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

LTZ1000CH#PBF

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

8

ROUND

NO

METAL

NO

1

WIRE

CYLINDRICAL

125 Cel

6.9 V

-55 Cel

.05 ppm/Cel

MATTE TIN

7.45 V

BOTTOM

O-MBCY-W8

Not Qualified

e3

1

7.15 V

LM431CIM/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.485 V

-40 Cel

54.4 ppm/Cel

Matte Tin (Sn)

2.51 V

DUAL

R-PDSO-G8

1

37 V

1.75 mm

3.9 mm

Not Qualified

2.44 V

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

e3

NOT SPECIFIED

1

260

4.9 mm

2.5 V

TL431AID

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.47 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

4.9 mm

2.495 V

LM4040AIM3-5.0T&R

Micrel

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.1 %

SMALL OUTLINE, THIN PROFILE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.962 V

-40 Cel

100 ppm/Cel

TIN LEAD

5.038 V

DUAL

R-PDSO-G3

1

1.15 mm

1.295 mm

Not Qualified

e0

30

1

240

2.86 mm

5 V

LM4040DIX3-2.5-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

TSSOP3/6,.08

Voltage References

.65 mm

85 Cel

2.475 V

-40 Cel

150 ppm/Cel

TIN LEAD

2.525 V

DUAL

R-PDSO-G3

1

1.1 mm

1.25 mm

Not Qualified

e0

1

245

2 mm

2.5 V

LM4040DIX3-2.5+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

TSSOP3/6,.08

Voltage References

.65 mm

85 Cel

2.475 V

-40 Cel

150 ppm/Cel

Matte Tin (Sn) - annealed

2.525 V

DUAL

R-PDSO-G3

1

1.1 mm

1.25 mm

Not Qualified

e3

30

1

260

2 mm

2.5 V

LT1790BCS6-2.5#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

2.49313 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

2.9 mm

2.5 V

REF3112AIDBZT

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

1.247 V

-40 Cel

20 ppm/Cel

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

1.252 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

1.8 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.2475V TO 1.2525V

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

LM385BD-2.5R2G

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

REF5045AIDR

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

4.4955 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

4.5045 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

4.5 V

ADR431BRZ

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

2.499 V

-40 Cel

3 ppm/Cel

MATTE TIN

2.501 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

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

e3

30

1

260

4.9 mm

2.5 V

LM431ACM3X/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

2.44 V

-40 Cel

97.338 ppm/Cel

Matte Tin (Sn)

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

e3

NOT SPECIFIED

1

260

2.92 mm

2.495 V

LTZ1000A

Linear Technology

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

8

ROUND

NO

METAL

YES

1

BIPOLAR

WIRE

4 %

CYLINDRICAL

CAN8,.2

Voltage References

125 Cel

7 V

-55 Cel

TIN LEAD

7.5 V

BOTTOM

O-MBCY-W8

Not Qualified

e0

1

7.2 V

REF02BU/2K5E4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

.13 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.99 V

-40 Cel

10 ppm/Cel

NICKEL PALLADIUM GOLD

5.01 V

DUAL

R-PDSO-G8

3

40 V

1.75 mm

3.9 mm

Not Qualified

8 V

OUTPUT CAN BE EXTERNALLY ADJUSTED OVER A +/-6 PERCENT RANGE

e4

30

1

260

4.9 mm

5 V

REF198GSZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.24 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.086 V

-40 Cel

25 ppm/Cel

MATTE TIN

4.106 V

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e3

1

260

4.9 mm

4.096 V

ADR425BRZ-REEL7

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

LT1019ACS8-2.5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

SMALL OUTLINE

1.27 mm

70 Cel

2.35 V

0 Cel

5 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

REF3330AIDCKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

.15 %

SMALL OUTLINE

SOT-323

Voltage References

.65 mm

125 Cel

-40 Cel

30 ppm/Cel

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

DUAL

R-PDSO-G3

2

5.5 V

.9 mm

1.25 mm

Not Qualified

3.2 V

e4

NOT SPECIFIED

1

260

2 mm

3 V

TL431CDBVR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

70 Cel

2.44 V

0 Cel

92 ppm/Cel

MATTE TIN

2.55 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

e3

30

1

260

2.9 mm

2.495 V

LT1461ACS8-2.5#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

2.499 V

0 Cel

3 ppm/Cel

MATTE TIN

2.501 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

LT1461BIS8-3.3#PBF

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

3.29802 V

-40 Cel

7 ppm/Cel

MATTE TIN

3.30198 V

DUAL

R-PDSO-G8

1

20 V

1.75 mm

3.9 mm

Not Qualified

3.8 V

e3

40

1

260

4.9 mm

3.3 V

ZRC330F01TA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

3.27 V

-40 Cel

50 ppm/Cel

MATTE TIN

3.33 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

3.3 V

LTC6655CHMS8-5#TRPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

7.5 mA

NO

1

CMOS

GULL WING

5.5 V

.05 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

4.9975 V

-40 Cel

5 ppm/Cel

Matte Tin (Sn) - annealed

5.0025 V

DUAL

S-PDSO-G8

1

13.2 V

1.1 mm

3 mm

Not Qualified

5.197 V

e3

30

1

260

3 mm

5 V

REF3330AIDCKTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

.15 %

SMALL OUTLINE

SOT-323

Voltage References

.65 mm

125 Cel

-40 Cel

30 ppm/Cel

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

DUAL

R-PDSO-G3

2

5.5 V

1.1 mm

1.25 mm

Not Qualified

3.2 V

e4

NOT SPECIFIED

1

260

2 mm

3 V

TL431IDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

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

85 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

MCP1501T-18E/CHY

Microchip Technology

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.55 mA

.03 A

NO

1

AEC-Q100

GULL WING

.1 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

SOP6,.11,37

.95 mm

125 Cel

1.7982 V

-40 Cel

50 ppm/Cel

NICKEL PALLADIUM GOLD

1.8018 V

DUAL

R-PDSO-G6

5.5 V

1.45 mm

1.6 mm

2 V

e4

1

2.9 mm

1.8 V

TL431CDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

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

70 Cel

2.44 V

0 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

LM4040B25FTA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.495 V

-40 Cel

100 ppm/Cel

MATTE TIN

2.505 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

2.5 V

ADR02AKSZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

10 V

.1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Voltage References

.65 mm

125 Cel

4.995 V

-40 Cel

25 ppm/Cel

NICKEL PALLADIUM GOLD

5.005 V

DUAL

R-PDSO-G5

1

36 V

1.1 mm

1.25 mm

Not Qualified

7 V

OUTPUT CAN BE ADJUSTED FROM 4.95V TO 5.02V

e4

1

260

2 mm

5 V

REF3140AIDBZTG4

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

e4

NOT SPECIFIED

1

260

2.92 mm

4.096 V

TLV431AE5TA

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.02 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

125 Cel

1.228 V

-40 Cel

151.515 ppm/Cel

MATTE TIN

1.252 V

DUAL

R-PDSO-G5

1

1.45 mm

1.55 mm

Not Qualified

e3

30

1

260

2.9 mm

1.24 V

REF3312AIDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.005 A

NO

1

BIPOLAR

GULL WING

5 V

.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

1.8 V

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

LT1790AIS6-2.5#PBF

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

Matte Tin (Sn) - annealed

2.50438 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

REF3312AIDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.005 A

NO

1

BIPOLAR

GULL WING

5 V

.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

1.8 V

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

LM4040DIM3X-4.1/NOPB

Texas Instruments

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

4.015 V

-40 Cel

150 ppm/Cel

Matte Tin (Sn)

4.177 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

4.096 V

REF195GSZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5.1 V

.2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.99 V

-40 Cel

25 ppm/Cel

MATTE TIN

5.01 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

REF5050AQDRQ1

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

AEC-Q100

GULL WING

3 V

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

4.995 V

-40 Cel

8 ppm/Cel

NICKEL PALLADIUM GOLD

5.005 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

5 V

ZR431F005TA

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

TO-236

Voltage References

.915 mm

85 Cel

2.487 V

-40 Cel

55 ppm/Cel

MATTE TIN

20 V

DUAL

R-PDSO-G3

1

1.2 mm

1.3 mm

Not Qualified

OUTPUT VOLTAGE RANGE FROM 2.5 TO 20 VOLT

e3

1

260

2.9 mm

2.5 V

LM336Z-2.5/LFT3

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

1.27 mm

70 Cel

2.39 V

0 Cel

20 ppm/Cel

MATTE TIN

2.59 V

BOTTOM

O-PBCY-T3

3.6 mm

4.3 mm

e3

1

4.3 mm

2.5 V

MCP1501T-20E/CHYVAO

Microchip Technology

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.55 mA

NO

1

AEC-Q100; TS 16949

GULL WING

.097 %

SMALL OUTLINE, LOW PROFILE

TSOP6,.11,37

.95 mm

125 Cel

2.046 V

-40 Cel

50 ppm/Cel

NICKEL PALLADIUM GOLD

2.05 V

DUAL

R-PDSO-G6

5.5 V

1.45 mm

1.6 mm

2.25 V

<null>

1

2.9 mm

2.048 V

LTZ1000CH

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

8

ROUND

NO

METAL

NO

1

WIRE

CYLINDRICAL

125 Cel

6.9 V

-55 Cel

.05 ppm/Cel

TIN LEAD

7.45 V

BOTTOM

O-MBCY-W8

Not Qualified

e0

1

7.15 V

REF3330AIDCKRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

.15 %

SMALL OUTLINE

SOT-323

Voltage References

.65 mm

125 Cel

-40 Cel

30 ppm/Cel

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

DUAL

R-PDSO-G3

2

5.5 V

.9 mm

1.25 mm

Not Qualified

3.2 V

e4

NOT SPECIFIED

1

260

2 mm

3 V

LTC6655CHMS8-3.3#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

7.5 mA

NO

1

CMOS

GULL WING

3.8 V

.05 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

3.2983 V

-40 Cel

5 ppm/Cel

Matte Tin (Sn) - annealed

3.3016 V

DUAL

S-PDSO-G8

1

13.2 V

1.1 mm

3 mm

Not Qualified

3.498 V

e3

30

1

260

3 mm

3.3 V

REF102BU

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

10.005 V

DUAL

R-PDSO-G8

2

36 V

1.75 mm

3.9 mm

Not Qualified

11.4 V

e4

30

1

260

4.9 mm

10 V

ATL431LIBQDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE

.95 mm

125 Cel

2.487 V

-40 Cel

65.455 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

TL431CZ

STMicroelectronics

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

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-T3

Not Qualified

THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS

e3

1

2.495 V

REF1112AIDBZTG4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

1.2475 V

-40 Cel

50 ppm/Cel

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

1.2525 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

ADR3430ARJZ-R2

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

3.5 V

.1 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

2.997 V

-40 Cel

8 ppm/Cel

NICKEL PALLADIUM GOLD

3.003 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.6 mm

Not Qualified

3.2 V

e4

30

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.