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

TL431CLPM

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

2 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.44 V

0 Cel

92 ppm/Cel

MATTE TIN

2.55 V

BOTTOM

O-PBCY-T3

36 V

5.34 mm

4.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e3

1

4.3 mm

2.495 V

ADR3450ARJZ-R2

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

.1 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

4.995 V

-40 Cel

8 ppm/Cel

NICKEL PALLADIUM GOLD

5.005 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.6 mm

Not Qualified

5.2 V

e4

30

1

260

2.9 mm

5 V

REF102BUG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

15 V

.05 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

9.995 V

-25 Cel

5 ppm/Cel

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

10.005 V

DUAL

R-PDSO-G8

2

36 V

1.75 mm

3.9 mm

Not Qualified

11.4 V

e4

NOT SPECIFIED

1

260

4.9 mm

10 V

TLV431CDBZR

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

MAX6035AAUR30-T

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.994 V

-40 Cel

30 ppm/Cel

TIN LEAD

3.006 V

DUAL

R-PDSO-G3

1

33 V

1.12 mm

1.3 mm

Not Qualified

4.75 V

e0

1

245

2.92 mm

3 V

MAX6035AAUR30+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.994 V

-40 Cel

30 ppm/Cel

Matte Tin (Sn) - annealed

3.006 V

DUAL

R-PDSO-G3

1

33 V

1.12 mm

1.3 mm

Not Qualified

4.75 V

e3

30

1

260

2.92 mm

3 V

LM4041QCEM3-1.2NO

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.2066 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn)

1.2434 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

1.225 V

PATL431LIAQDBZRQ1

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

AEC-Q100

GULL WING

SMALL OUTLINE

.95 mm

125 Cel

2.475 V

-40 Cel

63.529 ppm/Cel

2.525 V

DUAL

R-PDSO-G3

36 V

1.12 mm

1.3 mm

2.475 V

1

2.92 mm

2.5 V

REF01CSZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1.6 mA

YES

1

BIPOLAR

GULL WING

15 V

.3 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

9.9 V

-40 Cel

65 ppm/Cel

MATTE TIN

10.1 V

DUAL

R-PDSO-G8

1

40 V

1.75 mm

3.9 mm

Not Qualified

12 V

OUTPUT VOLTAGE ADJUSTABLE 3 PERCENT

e3

30

1

260

4.9 mm

10 V

TL432BQDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.483 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.507 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

AD688BQ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

16

DIP

RECTANGULAR

NO

CERAMIC, GLASS-SEALED

12 mA

NO

1

BIPOLAR

THROUGH-HOLE

-18 V

15 V

IN-LINE

DIP16,.3

Voltage References

2.54 mm

85 Cel

9.998 V

-40 Cel

3 ppm/Cel

TIN LEAD

10.002 V

DUAL

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

13.5 V

-10V OUTPUT ALSO AVAILABLE, -13.5V TO -18V SUPPLY IS ALSO REQUIRED

-13.5 V

e0

2

19.05 mm

10 V

LM285BYMX-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

50 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

LM4040AIM3-4.1-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

4.092 V

-40 Cel

100 ppm/Cel

TIN LEAD

4.1 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e0

1

245

2.92 mm

4.096 V

LM4040AIM3-4.1+T

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

.95 mm

85 Cel

4.092 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn) - annealed

4.1 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

4.096 V

LT1461CIS8-3#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5.5 V

SMALL OUTLINE

1.27 mm

85 Cel

2.9976 V

-40 Cel

12 ppm/Cel

MATTE TIN

3.0024 V

DUAL

R-PDSO-G8

1

20 V

1.75 mm

3.9 mm

Not Qualified

3.5 V

e3

30

1

260

4.9 mm

3 V

TL431IPK

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

HLSOF

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

FLAT

2 %

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

TO-243

Voltage References

1.5 mm

85 Cel

2.44 V

-40 Cel

92 ppm/Cel

MATTE TIN

2.55 V

SINGLE

R-PSSO-F3

2

36 V

1.6 mm

2.5 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e3

30

1

260

4.5 mm

2.495 V

LM431CCM3/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

2.485 V

-40 Cel

97.143 ppm/Cel

Matte Tin (Sn)

2.51 V

DUAL

R-PDSO-G3

1

37 V

1.12 mm

1.3 mm

Not Qualified

2.44 V

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

e3

NOT SPECIFIED

1

260

2.92 mm

2.5 V

LM385BD-2.5G

Onsemi

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

2.5 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.462 V

0 Cel

MATTE TIN

2.538 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e3

30

1

260

4.9 mm

2.5 V

LT1461CCS8-2.5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

SMALL OUTLINE

1.27 mm

70 Cel

2.498 V

0 Cel

12 ppm/Cel

MATTE TIN

2.502 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

REF3333AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.005 A

NO

1

GULL WING

5 V

.15 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

1.9 mm

125 Cel

3.3 V

-40 Cel

30 ppm/Cel

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

3.45 V

DUAL

R-PDSO-G3

2

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.5 V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

TL431ACLP

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

1 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.47 V

0 Cel

92 ppm/Cel

MATTE TIN

2.52 V

BOTTOM

O-PBCY-T3

36 V

5.34 mm

4.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e3

1

4.3 mm

2.495 V

LM385Z-1.2/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

2 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

1.205 V

0 Cel

150 ppm/Cel

Matte Tin (Sn)

1.26 V

BOTTOM

O-PBCY-T3

3.6 mm

4.3 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.3 mm

1.235 V

LT1790ACS6-2.5#TRMPBF

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

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

LT6654AHS6-3.3#TRMPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

.215 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

3.29291 V

-55 Cel

10 ppm/Cel

Matte Tin (Sn) - annealed

3.3071 V

DUAL

R-PDSO-G6

1

36 V

1 mm

1.625 mm

3.8 V

e3

1

260

2.9 mm

3.3 V

MCP1501-25E/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

2.4975 V

-40 Cel

50 ppm/Cel

MATTE TIN

2.5025 V

DUAL

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

2.7 V

e3

1

4.9 mm

2.5 V

ZRC250F01TA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.475 V

-40 Cel

90 ppm/Cel

MATTE TIN

2.525 V

DUAL

R-PDSO-G3

1

1.1 mm

1.3 mm

Not Qualified

e3

30

1

260

2.86 mm

2.5 V

ZTL431AFTA

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

2.475 V

-40 Cel

82.424 ppm/Cel

MATTE TIN

2.525 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

30

1

260

2.92 mm

2.5 V

AD1580BRTZ-REEL7

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.08 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

1.224 V

-40 Cel

50 ppm/Cel

MATTE TIN

1.226 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

40

1

260

2.9 mm

1.225 V

ADR425BRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.12 %

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

15 V

1.75 mm

3.9 mm

Not Qualified

7 V

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

e3

30

1

260

4.9 mm

5 V

LT1461AIS8-2.5

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

SMALL OUTLINE

1.27 mm

85 Cel

2.499 V

-40 Cel

3 ppm/Cel

Tin/Lead (Sn/Pb)

2.501 V

DUAL

R-PDSO-G8

1

20 V

1.75 mm

3.9 mm

Not Qualified

3 V

e0

20

1

235

4.9 mm

2.5 V

REF3425MDBVTEP

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

6

HLSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

3 V

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH

.95 mm

125 Cel

2.49875 V

-55 Cel

6 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

2.50125 V

DUAL

R-PDSO-G6

2

12 V

1.45 mm

1.6 mm

2.55 V

e4

30

1

260

2.9 mm

2.5 V

LM4040C25IDBZR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.488 V

-40 Cel

100 ppm/Cel

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

2.512 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

LM4040DIM3-2.0/NOPB

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

2.028 V

-40 Cel

150 ppm/Cel

Matte Tin (Sn)

2.068 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

2.048 V

REF5040IDGKR

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

4.0919 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

4.1 V

DUAL

S-PDSO-G8

2

18 V

1.1 mm

3 mm

Not Qualified

2.7 V

e4

30

1

260

3 mm

4.096 V

TLV431BCDBVR

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

1.234 V

0 Cel

138.249 ppm/Cel

Matte Tin (Sn)

1.246 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

e3

NOT SPECIFIED

1

260

2.9 mm

1.24 V

LM431ACM3X

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

2.44 V

-40 Cel

97.338 ppm/Cel

Tin/Lead (Sn/Pb)

2.55 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

e0

NOT SPECIFIED

1

260

2.92 mm

2.495 V

TL431ACLPRAG

Onsemi

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

WIRE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.453 V

0 Cel

97.338 ppm/Cel

MATTE TIN

2.537 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

TL431AILPRAG

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

2.44 V

-40 Cel

96.192 ppm/Cel

MATTE TIN

2.55 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

TL431CLPG

Onsemi

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

WIRE

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

2.423 V

0 Cel

97.338 ppm/Cel

MATTE TIN

2.567 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

LM4041CYM3-1.2-TR

Microchip Technology

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

TS 16949

GULL WING

1.1 %

SMALL OUTLINE, THIN PROFILE

TO-236

.95 mm

85 Cel

1.211 V

-40 Cel

100 ppm/Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G3

1

1.11 mm

1.3 mm

Not Qualified

e4

1

2.92 mm

1.225 V

LT1236AIS8-5#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

4.9975 V

-40 Cel

5 ppm/Cel

MATTE TIN

5.0025 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e3

30

1

260

4.9 mm

5 V

MAX6071BAUT25+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.3 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

2.498 V

-40 Cel

8 ppm/Cel

Matte Tin (Sn) - annealed

2.502 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

2.8 V

e3

30

1

260

2.9 mm

2.5 V

TL431BQDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.483 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

2.507 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

TLV431ASNT1G

Onsemi

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

5

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.02 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

85 Cel

1.215 V

-40 Cel

129.032 ppm/Cel

MATTE TIN

1.265 V

DUAL

R-PDSO-G5

1

1.1 mm

1.5 mm

Not Qualified

OUTPUT CAN BE ADJUSTED FROM 1.24V TO 16V

e3

30

1

260

3 mm

1.24 V

ADR441ARMZ-REEL7

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

30

1

260

3 mm

2.5 V

LT6657AHMS8-2.5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

NO

1

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

2.4975 V

-40 Cel

1.5 ppm/Cel

MATTE TIN

2.5025 V

DUAL

S-PDSO-G8

40 V

1.1 mm

3 mm

3 V

e3

1

3 mm

2.5 V

REF3333AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.005 A

NO

1

GULL WING

5 V

.15 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

1.9 mm

125 Cel

3.3 V

-40 Cel

30 ppm/Cel

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

3.45 V

DUAL

R-PDSO-G3

2

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.5 V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

AD1583BRTZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

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

125 Cel

2.997 V

-40 Cel

50 ppm/Cel

MATTE TIN

3.003 V

DUAL

R-PDSO-G3

1

12 V

1.12 mm

1.3 mm

Not Qualified

3.2 V

e3

40

1

260

2.9 mm

3 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.