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

ATL431LIBIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE

.95 mm

85 Cel

2.487 V

-40 Cel

54.4 ppm/Cel

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

2.512 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

2.487 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

REF3133AIDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

3.2934 V

-40 Cel

20 ppm/Cel

NICKEL PALLADIUM GOLD

3.3066 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

OUTPUT VOLTAGE ADJUSTABLE FROM 3.2934V TO 3.3066V

e4

30

1

260

2.92 mm

3.3 V

TL431AIDCKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

6

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

Voltage References

.65 mm

85 Cel

2.47 V

-40 Cel

92 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

TL431ILPRAG

Onsemi

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

ROUND

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

WIRE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

2.41 V

-40 Cel

96.192 ppm/Cel

MATTE TIN

2.58 V

BOTTOM

O-PBCY-W3

36 V

Not Qualified

2.495 V

OUTPUT VOLTAGE PROGRAMMABLE FROM 2.495V TO 36V

e3

1

2.495 V

TLV431AIDR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

1.27 mm

85 Cel

1.228 V

-40 Cel

129.032 ppm/Cel

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

1.252 V

DUAL

R-PDSO-G8

1

6 V

1.75 mm

3.9 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V

e4

NOT SPECIFIED

1

260

4.9 mm

1.24 V

TS3431CILT

STMicroelectronics

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

CMOS

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.237 V

-40 Cel

100 ppm/Cel

MATTE TIN

1.243 V

DUAL

R-PDSO-G3

1

24 V

1.12 mm

1.3 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 24V

e3

30

1

260

2.9 mm

1.24 V

ADR435BRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

8 V

.04 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

4.998 V

-40 Cel

3 ppm/Cel

MATTE TIN

5.002 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

7 V

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

e3

30

1

260

4.9 mm

5 V

LM4040BIM3-3.0/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.2 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.974 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn)

3.026 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

3 V

LM431BCM3/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.47 V

-40 Cel

97.338 ppm/Cel

Matte Tin (Sn)

2.52 V

DUAL

R-PDSO-G3

1

37 V

1.12 mm

1.3 mm

Not Qualified

2.44 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS

e3

30

1

260

2.92 mm

2.495 V

AD581LH

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

METAL

1 mA

YES

1

BIPOLAR

THROUGH-HOLE

15 V

.05 %

CYLINDRICAL

CAN3/4,.2

Voltage References

70 Cel

9.995 V

0 Cel

5 ppm/Cel

GOLD

10.005 V

BOTTOM

O-MBCY-T3

30 V

Not Qualified

13 V

e4

1

10 V

AD581LH/+

Analog Devices

COMMERCIAL

3

ROUND

METAL

NO

BIPOLAR

WIRE

.05 %

CYLINDRICAL

CAN3/4,.2

Voltage References

70 Cel

0 Cel

5 ppm/Cel

BOTTOM

O-MBCY-W3

10 V

LT1461DHS8-2.5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

SMALL OUTLINE

1.27 mm

125 Cel

2.49625 V

-40 Cel

20 ppm/Cel

MATTE TIN

2.50375 V

DUAL

R-PDSO-G8

1

20 V

1.75 mm

3.9 mm

Not Qualified

3 V

e3

30

1

260

4.9 mm

2.5 V

LT6654AHS6-3.3#PBF

Analog Devices

AUTOMOTIVE

6

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

BIPOLAR

GULL WING

.215 %

SMALL OUTLINE, THIN PROFILE

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

-40 Cel

10 ppm/Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G6

Not Qualified

e3

3.3 V

REF3140AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

4.0878 V

-40 Cel

20 ppm/Cel

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

4.1042 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

4.146 V

OUTPUT VOLTAGE ADJUSTABLE FROM 4.0878V TO 4.1042V

e4

NOT SPECIFIED

1

260

2.92 mm

4.096 V

LT1790BIS6-2.5#TRMPBF

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

2.48969 V

-40 Cel

25 ppm/Cel

MATTE TIN

2.51031 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

TL431ACDCKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

6

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

Voltage References

.65 mm

70 Cel

2.47 V

0 Cel

92 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

ISL21080CIH330Z-TK

Renesas Electronics

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.0015 mA

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TO-236

.95 mm

85 Cel

2.994 V

-40 Cel

50 ppm/Cel

MATTE TIN

3.006 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

3.2 V

e3

30

1

260

2.92 mm

3 V

LM336MX-2.5/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

4 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.39 V

0 Cel

20 ppm/Cel

MATTE TIN

2.59 V

DUAL

R-PDSO-G8

1

1.75 mm

3.91 mm

Not Qualified

e3

30

1

260

4.9 mm

2.5 V

LT1236AIS8-10#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1.7 mA

YES

1

GULL WING

SMALL OUTLINE

1.27 mm

85 Cel

9.995 V

-40 Cel

5 ppm/Cel

MATTE TIN

10.005 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e3

30

1

260

4.9 mm

10 V

TL431BVDR2G

Onsemi

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

2.475 V

-40 Cel

54.509 ppm/Cel

MATTE TIN

2.515 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

e3

30

1

260

4.9 mm

2.495 V

LM285M-2.5/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1.52 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.462 V

-40 Cel

150 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

LM385MX-2.5/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

3 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.425 V

0 Cel

150 ppm/Cel

Matte Tin (Sn)

2.575 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

LT1019AIS8-2.5#PBF

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

LT1461AIS8-3.3

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5.8 V

SMALL OUTLINE

1.27 mm

85 Cel

3.29868 V

-40 Cel

3 ppm/Cel

Tin/Lead (Sn/Pb)

3.30132 V

DUAL

R-PDSO-G8

1

20 V

1.75 mm

3.9 mm

Not Qualified

3.8 V

e0

20

1

235

4.9 mm

3.3 V

TLVH431BQDBZRQ1

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.08 A

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE

TO-236

Voltage References

.95 mm

125 Cel

1.228 V

-40 Cel

888 ppm/Cel

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

1.252 V

DUAL

R-PDSO-G3

1

18 V

1.12 mm

1.3 mm

Not Qualified

1.228 V

e4

NOT SPECIFIED

1

260

2.92 mm

1.24 V

ZR431LF01TA

Diodes Incorporated

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

1.228 V

-40 Cel

51.613 ppm/Cel

MATTE TIN

1.252 V

DUAL

R-PDSO-G3

1

1.1 mm

1.3 mm

Not Qualified

OUTPUT VOLTAGE IS ADJUSTABLE FROM 1.24V TO 10V

e3

30

1

260

2.86 mm

1.24 V

ADR01BUJZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

.05 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

125 Cel

9.995 V

-40 Cel

9 ppm/Cel

MATTE TIN

10.005 V

DUAL

R-PDSO-G5

1

36 V

1 mm

1.6 mm

Not Qualified

12 V

OUTPUT CAN BE ADJUSTED FROM 9.7V TO 10.05V

e3

30

1

260

2.9 mm

10 V

LT1790BCS6-2.5#TRPBF

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

2.49313 V

0 Cel

25 ppm/Cel

MATTE TIN

2.50688 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

REF35125QDBVR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

1.75 V

.05 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

1.249375 V

-40 Cel

12 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

1.250625 V

DUAL

R-PDSO-G6

2

6 V

1.45 mm

1.6 mm

1.5 V

e4

1

260

2.9 mm

1.25 V

ADR441ARMZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

4 V

.12 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Voltage References

.65 mm

125 Cel

2.497 V

-40 Cel

10 ppm/Cel

NICKEL PALLADIUM GOLD

2.503 V

DUAL

S-PDSO-G8

1

18 V

1.1 mm

3 mm

Not Qualified

3 V

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

e4

40

1

260

3 mm

2.5 V

ADR444BRZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

5.5 V

.04 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

4.0944 V

-40 Cel

3 ppm/Cel

MATTE TIN

4.0976 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

4.6 V

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

e3

30

1

260

4.9 mm

4.096 V

LM4040BIM3-5.0/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.2 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

4.957 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn)

5.043 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

5 V

LM4431M3-2.5/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

TO-236

Voltage References

.96 mm

70 Cel

2.45 V

0 Cel

30 ppm/Cel

Matte Tin (Sn)

2.55 V

DUAL

R-PDSO-G3

1

1.22 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

2.5 V

REF195FSZ-REEL

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5.1 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.995 V

-40 Cel

10 ppm/Cel

MATTE TIN

5.005 V

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

5.1 V

e3

30

1

260

4.9 mm

5 V

ADR3412ARJZ-R2

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

2.8 V

.1 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

1.1988 V

-40 Cel

8 ppm/Cel

NICKEL PALLADIUM GOLD

1.2012 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.6 mm

Not Qualified

2.3 V

e4

1

260

2.9 mm

1.2 V

LM285BYMX/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

1.228 V

-40 Cel

150 ppm/Cel

MATTE TIN

1.252 V

DUAL

R-PDSO-G8

1

5.3 V

1.75 mm

3.9 mm

Not Qualified

1.24 V

ADJUSTABLE FROM 1.24V TO 5.30V

e3

30

1

260

4.9 mm

1.24 V

LM4040DIM3-2.5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.451 V

-40 Cel

150 ppm/Cel

Tin/Lead (Sn/Pb)

2.549 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e0

NOT SPECIFIED

1

260

2.92 mm

2.5 V

LM4040DIM3-2.5+

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.65 mm

85 Cel

2.451 V

-40 Cel

150 ppm/Cel

Matte Tin (Sn) - annealed

2.549 V

DUAL

R-PDSO-G3

1

1.1 mm

1.25 mm

Not Qualified

e3

30

1

260

2 mm

2.5 V

TL431CDG

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

2.423 V

0 Cel

97.338 ppm/Cel

MATTE TIN

2.567 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

e3

30

1

260

4.9 mm

2.495 V

LM385BM-1.2/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

1.223 V

0 Cel

150 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

MAX6102EUR-T

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

.4 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.49 V

-40 Cel

75 ppm/Cel

TIN LEAD

2.51 V

DUAL

R-PDSO-G3

1

12.6 V

1.12 mm

1.3 mm

Not Qualified

2.7 V

e0

1

2.92 mm

2.5 V

MAX6102EUR+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

.4 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.49 V

-40 Cel

75 ppm/Cel

Matte Tin (Sn) - annealed

2.51 V

DUAL

R-PDSO-G3

1

12.6 V

1.12 mm

1.3 mm

Not Qualified

2.7 V

e3

30

1

260

2.92 mm

2.5 V

MCP1501-30E/SN

Microchip Technology

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.55 mA

.03 A

NO

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.997 V

-40 Cel

50 ppm/Cel

MATTE TIN

3.003 V

DUAL

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

3.2 V

e3

1

4.9 mm

3 V

REF3133AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

3.2934 V

-40 Cel

20 ppm/Cel

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

3.3066 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

OUTPUT VOLTAGE ADJUSTABLE FROM 3.2934V TO 3.3066V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

TL431BMFDT,215

NXP Semiconductors

THREE 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

2.483 V

-40 Cel

888 ppm/Cel

TIN

2.55 V

DUAL

R-PDSO-G3

1

36 V

1.1 mm

1.3 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

TL431QDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.44 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

2.55 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.92 mm

2.495 V

ATL431LIAQDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE

.95 mm

125 Cel

2.475 V

-40 Cel

65.455 ppm/Cel

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

2.525 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

2.475 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

REF5020AIDR

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

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.