Voltage References

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Package Body Material Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Maximum Negative Supply Voltage (Vsup) Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Minimum Operating Temperature Max Voltage Temp Coef Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width (mm) Qualification Minimum Supply Voltage (Vsup) Additional Features Minimum Negative Supply Voltage (Vsup) JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Nominal Output Voltage

TL431AIDCKRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

6

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

Voltage References

.65 mm

85 Cel

2.47 V

-40 Cel

109.018 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G6

1

36 V

1.1 mm

1.25 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2 mm

2.495 V

TLV431ACDBVRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

70 Cel

1.228 V

0 Cel

138.249 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

1.252 V

DUAL

R-PDSO-G5

1

6 V

1.45 mm

1.6 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V

e4

NOT SPECIFIED

1

260

2.9 mm

1.24 V

TLV431CDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.95 mm

70 Cel

1.222 V

0 Cel

138.249 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

1.258 V

DUAL

R-PDSO-G3

1

6 V

1.12 mm

1.3 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V

e4

NOT SPECIFIED

1

260

2.92 mm

1.24 V

TS4061AICT-1.25

STMicroelectronics

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

85 Cel

1.2487 V

-40 Cel

35 ppm/Cel

1.2512 V

DUAL

R-PDSO-G3

1.1 mm

1.25 mm

NOT SPECIFIED

1

NOT SPECIFIED

2 mm

1.25 V

ADR5040ARTZ-REEL7

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.044 V

-40 Cel

100 ppm/Cel

MATTE TIN

2.052 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

1

260

2.92 mm

2.048 V

LM285BXM-1.2/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

1.223 V

-40 Cel

30 ppm/Cel

Matte Tin (Sn)

1.247 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e3

NOT SPECIFIED

1

260

4.9 mm

1.235 V

LM4041DIDBZR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

1.221 V

-40 Cel

150 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

1.245 V

DUAL

R-PDSO-G3

1

10 V

1.12 mm

1.3 mm

Not Qualified

1.235 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.225V TO 10V

e4

NOT SPECIFIED

1

260

2.92 mm

1.233 V

LT1019AIS8-2.5#TRPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

SMALL OUTLINE

1.27 mm

85 Cel

2.35 V

-40 Cel

10 ppm/Cel

MATTE TIN

2.65 V

DUAL

R-PDSO-G8

1

40 V

1.75 mm

3.9 mm

Not Qualified

4 V

e3

30

1

260

4.9 mm

2.5 V

LT1790AIS6-2.5

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

3 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

85 Cel

2.49563 V

-40 Cel

10 ppm/Cel

Tin/Lead (Sn/Pb)

2.50438 V

DUAL

R-PDSO-G6

1

18 V

1 mm

1.625 mm

Not Qualified

3 V

e0

20

1

235

2.95 mm

2.5 V

REF3320AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

.15 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

1.9 mm

125 Cel

-40 Cel

30 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G3

2

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.248 V

e4

30

1

260

2.92 mm

2.048 V

REF3320AIDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

.15 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

1.9 mm

125 Cel

-40 Cel

30 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G3

2

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.248 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.048 V

REF35205QDBVR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

2.548 V

.05 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

2.046976 V

-40 Cel

12 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

2.049024 V

DUAL

R-PDSO-G6

2

6 V

1.45 mm

1.6 mm

2.298 V

e4

1

260

2.9 mm

2.048 V

TL431AIDBVRE4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

85 Cel

2.47 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G5

1

36 V

1.45 mm

1.6 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.9 mm

2.495 V

TLV431AIDBVTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

.95 mm

85 Cel

1.228 V

-40 Cel

129.032 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

1.252 V

DUAL

R-PDSO-G5

1

6 V

1.45 mm

1.6 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V

e4

NOT SPECIFIED

1

260

2.9 mm

1.24 V

TLVH431AILPR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

.08 A

YES

1

BIPOLAR

WIRE

1 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

1.228 V

-40 Cel

129.032 ppm/Cel

Matte Tin (Sn)

1.252 V

BOTTOM

O-PBCY-W3

18 V

3.6 mm

4.3 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 18V

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.3 mm

1.24 V

AD586JRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

.4 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

4.98 V

0 Cel

25 ppm/Cel

MATTE TIN

5.02 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

10.8 V

e3

40

1

260

4.9 mm

5 V

ADR366WAUJZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

AEC-Q100

GULL WING

4.2 V

.25 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

125 Cel

3.292 V

-40 Cel

25 ppm/Cel

MATTE TIN

3.308 V

DUAL

R-PDSO-G5

1

15 V

1 mm

1.6 mm

Not Qualified

3.6 V

e3

30

1

260

2.9 mm

3.3 V

LM4041DQDBZR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.221 V

-40 Cel

150 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

1.245 V

DUAL

R-PDSO-G3

1

10 V

1.12 mm

1.3 mm

Not Qualified

1.235 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.225V TO 10V

e4

NOT SPECIFIED

1

260

2.92 mm

1.233 V

LM4041DQDBZRG4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.221 V

-40 Cel

150 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

1.245 V

DUAL

R-PDSO-G3

1

10 V

1.12 mm

1.3 mm

Not Qualified

1.235 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.225V TO 10V

e4

NOT SPECIFIED

1

260

2.92 mm

1.233 V

LT1790ACS6-2.5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

3 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

70 Cel

2.497 V

0 Cel

10 ppm/Cel

Matte Tin (Sn) - annealed

2.503 V

DUAL

R-PDSO-G6

1

18 V

1 mm

1.625 mm

Not Qualified

3 V

e3

30

1

260

2.95 mm

2.5 V

REF192ES

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.045 mA

NO

1

CMOS

GULL WING

3.3 V

.08 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.498 V

-40 Cel

5 ppm/Cel

TIN LEAD

2.502 V

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

e0

1

240

4.9 mm

2.5 V

REF2030QDDCRQ1

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

5

RECTANGULAR

YES

PLASTIC/EPOXY

.46 mA

.02 A

NO

1

AEC-Q100

GULL WING

5 V

.05 %

125 Cel

2.9985 V

-40 Cel

8 ppm/Cel

NICKEL PALLADIUM GOLD

3.0015 V

DUAL

R-PDSO-G5

2

5.5 V

2.52 V

e4

1

260

3 V

REF35160QDBVR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

2.1 V

.05 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

1.5992 V

-40 Cel

12 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

1.6008 V

DUAL

R-PDSO-G6

2

6 V

1.45 mm

1.6 mm

1.85 V

e4

1

260

2.9 mm

1.6 V

REF35180QDBVR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

2.3 V

.05 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

1.7991 V

-40 Cel

12 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

1.8009 V

DUAL

R-PDSO-G6

2

6 V

1.45 mm

1.6 mm

2.05 V

e4

1

260

2.9 mm

1.8 V

REF5010IDGKT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

9.99 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

10.01 V

DUAL

S-PDSO-G8

2

18 V

1.1 mm

3 mm

Not Qualified

2.7 V

e4

30

1

260

3 mm

10 V

REF5020IDRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.045 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.05 V

DUAL

R-PDSO-G8

2

18 V

1.75 mm

3.9 mm

Not Qualified

2.7 V

e4

30

1

260

4.9 mm

2.048 V

TL431ACDR2

Onsemi

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.453 V

0 Cel

97.338 ppm/Cel

TIN LEAD

2.537 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE PROGRAMMABLE FROM 2.495V TO 36V

e0

1

235

4.9 mm

2.495 V

TL431CLPME3

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

UNSPECIFIED

YES

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

70 Cel

2.44 V

0 Cel

143.143 ppm/Cel

Matte Tin (Sn)

2.55 V

BOTTOM

O-XBCY-T3

e3

NOT SPECIFIED

1

NOT SPECIFIED

2.495 V

TL431LIAIDBZR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE

.95 mm

85 Cel

2.47 V

-40 Cel

54.509 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

2.52 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

2.47 V

e4

30

1

260

2.92 mm

2.495 V

TLVH431BQDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.234 V

-40 Cel

151.515 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

1.246 V

DUAL

R-PDSO-G3

1

18 V

1.12 mm

1.3 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 18V

e4

30

1

260

2.92 mm

1.24 V

AD587KR

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

4 mA

YES

1

BIPOLAR

GULL WING

15 V

.05 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

9.995 V

0 Cel

10 ppm/Cel

TIN LEAD

10.005 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

13.5 V

e0

1

240

4.9 mm

10 V

ADR431BRMZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

5 V

.04 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Voltage References

.65 mm

125 Cel

2.499 V

-40 Cel

3 ppm/Cel

MATTE TIN

2.501 V

DUAL

S-PDSO-G8

1

18 V

1.1 mm

3 mm

Not Qualified

4.5 V

e3

30

1

260

3 mm

2.5 V

ADR443BRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

5 V

.04 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

2.9988 V

-40 Cel

3 ppm/Cel

MATTE TIN

3.0012 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

3.5 V

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN

e3

30

1

260

4.9 mm

3 V

ADR510ARTZ-R2

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.35 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

.9965 V

-40 Cel

85 ppm/Cel

MATTE TIN

1.0035 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

1

260

2.9 mm

1 V

LM4040D20IDBZRG4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.028 V

-40 Cel

150 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

2.068 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e4

NOT SPECIFIED

1

260

2.92 mm

2.048 V

LT1461AIS8-5#TR

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.04 %

SMALL OUTLINE

SOP8,.25

1.27 mm

85 Cel

4.998 V

-40 Cel

3 ppm/Cel

TIN LEAD

5.002 V

DUAL

R-PDSO-G8

1

1.752 mm

3.9 mm

e0

1

4.9 mm

5 V

REF2912AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.025 A

NO

1

CMOS

GULL WING

5 V

2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.225 V

-40 Cel

100 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

1.275 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

1.8 V

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

TL431CP

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

2 %

IN-LINE

DIP8,.3

Voltage References

2.54 mm

70 Cel

2.44 V

0 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.55 V

DUAL

R-PDIP-T8

36 V

5.08 mm

7.62 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

1

9.81 mm

2.495 V

ADR421ARMZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

.12 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Voltage References

.65 mm

125 Cel

2.497 V

-40 Cel

10 ppm/Cel

MATTE TIN

2.503 V

DUAL

S-PDSO-G8

1

15 V

1.1 mm

3 mm

Not Qualified

5 V

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A +/-0.5% RANGE USING TRIM PIN

e3

40

1

260

3 mm

2.5 V

LM385BMX-2.5/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1.52 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.462 V

0 Cel

30 ppm/Cel

Matte Tin (Sn)

2.538 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e3

NOT SPECIFIED

1

260

4.9 mm

2.5 V

LM4040CIM3-2.5-T

Maxim Integrated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.4875 V

-40 Cel

100 ppm/Cel

TIN LEAD

2.5125 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e0

1

245

2.92 mm

2.5 V

LM4040CIM3-2.5+T

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.4875 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn) - annealed

2.5125 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

2.5 V

LM431AIM3XN1E

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

.95 mm

85 Cel

2.44 V

-40 Cel

54.509 ppm/Cel

2.55 V

DUAL

R-PDSO-G3

1.12 mm

1.3 mm

OUTPUT VOLTAGE ADJUSTABLE FROM 2.5 TO 36V WITH TWO EXTERNAL RESISTORS

1

2.92 mm

2.495 V

LT1460HCS3-5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

7.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.96 mm

125 Cel

4.99 V

-40 Cel

20 ppm/Cel

Matte Tin (Sn) - annealed

5.01 V

DUAL

R-PDSO-G3

1

20 V

1.12 mm

1.3 mm

Not Qualified

5.9 V

e3

30

1

260

2.92 mm

5 V

MAX6070AAUT41+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.35 mA

.01 A

NO

1

BIPOLAR

GULL WING

5 V

.04 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

4.0943616 V

-40 Cel

6 ppm/Cel

Matte Tin (Sn) - annealed

4.0976384 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

4.3 V

e3

30

1

260

2.9 mm

4.096 V

MAX6070BAUT12+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.26 mA

.01 A

NO

1

BIPOLAR

GULL WING

5 V

.08 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

1.249 V

-40 Cel

8 ppm/Cel

Matte Tin (Sn) - annealed

1.251 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

2.7 V

e3

30

1

260

2.9 mm

1.25 V

ZTL431BFTA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.487 V

-40 Cel

82.424 ppm/Cel

MATTE TIN

2.513 V

DUAL

R-PDSO-G3

1

20 V

1.12 mm

1.3 mm

Not Qualified

2.5 V

ADJUSTABLE FROM 2.5V TO 20V

e3

1

260

2.92 mm

2.5 V

ZXRE160AET5TA

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

3.3 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

125 Cel

.597 V

-40 Cel

MATTE TIN

.603 V

DUAL

R-PDSO-G5

1

18 V

1 mm

1.6 mm

2 V

e3

30

1

260

2.9 mm

.6 V

Voltage References

Voltage references are electronic devices used to provide a stable, precise voltage output that is independent of changes in temperature, load, or input voltage. They are used in a wide range of electronic applications, including instrumentation, data acquisition systems, and power supplies.

Voltage references are typically designed to output a fixed voltage value, such as 2.5V or 5V, and can be based on various technologies, including zener diodes, bandgap references, and temperature-compensated voltage references.

Zener diode-based voltage references work by using the reverse breakdown voltage of a zener diode to generate a stable reference voltage. Bandgap references use the voltage difference between two junctions in a bipolar transistor to generate a stable voltage reference. Temperature-compensated voltage references use a combination of circuit elements to compensate for temperature changes and provide a stable voltage output.

Voltage references typically have a high level of accuracy and low drift over time, making them suitable for use in precision applications. They may also include features such as low power consumption, low noise, and short-circuit protection.