8 Voltage References 2,400+

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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

LT1009ID

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.475 V

-40 Cel

25 ppm/Cel

NICKEL PALLADIUM GOLD

2.525 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

+/-5 PERCENT ADJUSTABLE REFERENCE VOLTAGE

e4

30

1

260

4.9 mm

2.5 V

LT1236AIS8-10

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

TIN LEAD

10.005 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e0

1

4.9 mm

10 V

LT1461BIS8-3.3

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

3.29802 V

-40 Cel

7 ppm/Cel

Tin/Lead (Sn/Pb)

3.30198 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

MCP1501T-33E/RW

Microchip Technology

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

HVSON

SQUARE

YES

PLASTIC/EPOXY

.55 mA

.03 A

NO

1

NO LEAD

.1 %

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

.5 mm

125 Cel

3.2967 V

-40 Cel

50 ppm/Cel

MATTE TIN

3.3033 V

DUAL

S-PDSO-N8

5.5 V

.8 mm

2 mm

3.5 V

e3

1

2 mm

3.3 V

REF195GRUZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.045 mA

NO

1

CMOS

GULL WING

5.1 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

85 Cel

4.99 V

-40 Cel

25 ppm/Cel

MATTE TIN

5.01 V

DUAL

R-PDSO-G8

1

15 V

1.2 mm

3 mm

Not Qualified

5.1 V

e3

1

260

4.4 mm

5 V

ADR440BRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

3.5 V

.05 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

2.047 V

-40 Cel

3 ppm/Cel

MATTE TIN

2.049 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

3 V

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

e3

30

1

260

4.9 mm

2.048 V

MAX6325ESA-T

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

3 mA

YES

1

GULL WING

.04 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.499 V

-40 Cel

1.5 ppm/Cel

TIN LEAD

2.501 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

8 V

e0

1

245

4.9 mm

2.5 V

MAX6325ESA+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

3 mA

YES

1

GULL WING

.04 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.499 V

-40 Cel

1.5 ppm/Cel

Matte Tin (Sn) - annealed

2.501 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

8 V

e3

30

1

260

4.9 mm

2.5 V

TL431BCDR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.483 V

0 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.507 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

ADR02AR-REEL

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

10 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

4.995 V

-40 Cel

10 ppm/Cel

TIN LEAD

5.005 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

7 V

OUTPUT CAN BE ADJUSTED FROM 4.95V TO 5.02V

e0

1

240

4.9 mm

5 V

LT1461DHS8-3.3

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5.8 V

SMALL OUTLINE

1.27 mm

125 Cel

3.29505 V

-40 Cel

20 ppm/Cel

Tin/Lead (Sn/Pb)

3.30495 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

REF43GSZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.45 mA

NO

1

BIPOLAR

GULL WING

5 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.495 V

-40 Cel

25 ppm/Cel

MATTE TIN

2.505 V

DUAL

R-PDSO-G8

1

40 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e3

30

1

260

4.9 mm

2.5 V

ADR01BRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

.05 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

9.995 V

-40 Cel

3 ppm/Cel

MATTE TIN

10.005 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

12 V

OUTPUT CAN BE ADJUSTED FROM 9.7V TO 10.05V

e3

30

1

260

4.9 mm

10 V

ADR440BRZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

3.5 V

.05 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

2.047 V

-40 Cel

3 ppm/Cel

MATTE TIN

2.049 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

3 V

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

e3

30

1

260

4.9 mm

2.048 V

ADR4525CRZ-R7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

.02 %

SMALL OUTLINE

SOP8,.25

1.27 mm

70 Cel

0 Cel

2 ppm/Cel

MATTE TIN

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

3 V

e3

30

1

260

4.9 mm

2.5 V

ADR4550CRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

.02 %

SMALL OUTLINE

SOP8,.25

1.27 mm

70 Cel

0 Cel

2 ppm/Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

5.1 V

e3

30

1

260

4.9 mm

5 V

LM336BM-5.0/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

4.9 V

0 Cel

20 ppm/Cel

MATTE TIN

5.1 V

DUAL

R-PDSO-G8

1

6 V

1.75 mm

3.9 mm

Not Qualified

4 V

ADJUSTABLE FROM 4V TO 6V; SEATED HGT-NOM

e3

30

1

260

4.9 mm

5 V

LT1027CCN8-5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

THROUGH-HOLE

10 V

IN-LINE

2.54 mm

70 Cel

4.9975 V

0 Cel

3 ppm/Cel

MATTE TIN

5.0025 V

DUAL

R-PDIP-T8

40 V

3.937 mm

7.62 mm

Not Qualified

8 V

OUTPUT ADJUST RANGE IS +/-0.05V

e3

1

5 V

LT6657BHMS8-4.096#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

4.091904 V

-40 Cel

3 ppm/Cel

MATTE TIN

4.100096 V

DUAL

S-PDSO-G8

1

40 V

1.1 mm

3 mm

4.596 V

e3

30

1

260

3 mm

4.096 V

REF03GSZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1.4 mA

YES

1

BIPOLAR

GULL WING

15 V

.6 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.485 V

-40 Cel

50 ppm/Cel

MATTE TIN

2.515 V

DUAL

R-PDSO-G8

1

33 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e3

1

260

4.9 mm

2.5 V

REF194GSZ-REEL

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.22 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.49 V

-40 Cel

25 ppm/Cel

MATTE TIN

4.51 V

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

e3

1

260

4.9 mm

4.5 V

REF5020AIDG4

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

REF5020MDREP

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.05 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

-55 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

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

ADR421ARMZ

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

30

1

260

3 mm

2.5 V

ADR435ARZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

8 V

.12 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

4.994 V

-40 Cel

10 ppm/Cel

MATTE TIN

5.006 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

LM336BM-2.5/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.44 V

0 Cel

20 ppm/Cel

MATTE TIN

2.54 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

SEATED HGT-NOM

e3

30

1

260

4.9 mm

2.5 V

REF3312AIRSER

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

HQCCN

SQUARE

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

NO LEAD

5 V

CHIP CARRIER, HEAT SINK/SLUG

.5 mm

125 Cel

1.02 V

-40 Cel

30 ppm/Cel

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

1.38 V

QUAD

S-PQCC-N8

1

5.5 V

.6 mm

1.5 mm

1.4 V

e4

30

1

260

1.5 mm

1.2 V

TL431ACP

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

1 %

IN-LINE

DIP8,.3

Voltage References

2.54 mm

70 Cel

2.47 V

0 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDIP-T8

1

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

LT1634BIS8-2.5#TRPBF

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

SMALL OUTLINE

1.27 mm

85 Cel

2.49094 V

-40 Cel

25 ppm/Cel

MATTE TIN

2.50906 V

DUAL

R-PDSO-G8

1

1.752 mm

3.875 mm

Not Qualified

e3

30

1

260

4.9025 mm

2.5 V

LTC6655LNBHMS8-2.5#TRPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

7.5 mA

YES

1

CMOS

GULL WING

3 V

.025 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

2.499375 V

-40 Cel

2 ppm/Cel

Matte Tin (Sn) - annealed

2.500625 V

DUAL

S-PDSO-G8

1

13.2 V

1.1 mm

3 mm

3 V

e3

30

1

260

3 mm

2.5 V

MAX6220ASA-5.0

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

10 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

4.995 V

-40 Cel

20 ppm/Cel

TIN LEAD

5.005 V

DUAL

R-PDSO-G8

1

40 V

1.75 mm

3.9 mm

Not Qualified

8 V

e0

20

1

240

4.9 mm

5 V

MAX6220ASA-5.0+

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

10 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

4.995 V

-40 Cel

20 ppm/Cel

Matte Tin (Sn) - annealed

5.005 V

DUAL

R-PDSO-G8

1

40 V

1.75 mm

3.9 mm

Not Qualified

8 V

e3

30

1

260

4.9 mm

5 V

MAX6220ASA50

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

10 V

SMALL OUTLINE

1.27 mm

125 Cel

4.995 V

-40 Cel

20 ppm/Cel

TIN LEAD

5.005 V

DUAL

R-PDSO-G8

1

40 V

1.75 mm

3.9 mm

Not Qualified

8 V

e0

20

1

245

4.9 mm

5 V

MCP1501T-30E/RW

Microchip Technology

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

HVSON

SQUARE

YES

PLASTIC/EPOXY

.55 mA

.03 A

NO

1

NO LEAD

.1 %

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

.5 mm

125 Cel

2.997 V

-40 Cel

50 ppm/Cel

MATTE TIN

3.003 V

DUAL

S-PDSO-N8

5.5 V

.8 mm

2 mm

3.2 V

e3

1

2 mm

3 V

REF102APG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

OTHER

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

THROUGH-HOLE

15 V

.1 %

IN-LINE

DIP8,.3

Voltage References

2.54 mm

85 Cel

9.99 V

-25 Cel

10 ppm/Cel

NICKEL PALLADIUM GOLD

10.01 V

DUAL

R-PDIP-T8

36 V

5.08 mm

7.62 mm

Not Qualified

11.4 V

e4

1

9.81 mm

10 V

ADR4525CRZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

.02 %

SMALL OUTLINE

SOP8,.25

1.27 mm

70 Cel

0 Cel

2 ppm/Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

3 V

e3

30

1

260

4.9 mm

2.5 V

ISL21009BFB825Z-TK

Renesas Electronics

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

5 V

SMALL OUTLINE

1.27 mm

125 Cel

2.4995 V

-40 Cel

3 ppm/Cel

2.5005 V

DUAL

R-PDSO-G8

16.5 V

1.75 mm

3.9 mm

3.5 V

NOT SPECIFIED

1

NOT SPECIFIED

4.9 mm

2.5 V

MAX6225BESA

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

3 mA

YES

1

BIPOLAR

GULL WING

10 V

.12 %

SMALL OUTLINE

SSOP8,.3

Voltage References

1.27 mm

85 Cel

2.497 V

-40 Cel

7 ppm/Cel

TIN LEAD

2.503 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

8 V

e0

20

1

240

4.9 mm

2.5 V

MAX6225BESA+

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

3 mA

YES

1

BIPOLAR

GULL WING

10 V

.12 %

SMALL OUTLINE

SSOP8,.3

Voltage References

1.27 mm

85 Cel

2.497 V

-40 Cel

7 ppm/Cel

Matte Tin (Sn) - annealed

2.503 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

8 V

e3

30

1

260

4.9 mm

2.5 V

AD584KNZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

1 mA

YES

1

BIPOLAR

THROUGH-HOLE

15 V

.14 %

IN-LINE

DIP8,.3

Voltage References

2.54 mm

70 Cel

9.99 V

0 Cel

15 ppm/Cel

MATTE TIN

10.01 V

DUAL

R-PDIP-T8

30 V

5.33 mm

7.62 mm

Not Qualified

4.5 V

ADDITIONAL PROGRAMMABLE OUTPUTS OF 7.5V, 5V, 2.5V AVAILABLE

e3

3

9.88 mm

10 V

ADR431TRZ-EP

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

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

-55 Cel

5 ppm/Cel

NICKEL PALLADIUM GOLD

2.501 V

DUAL

R-PDSO-G8

1

18 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e4

1

260

4.9 mm

2.5 V

KA431ADTF

Onsemi

TWO TERMINAL VOLTAGE REFERENCE

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.47 V

-25 Cel

61.942 ppm/Cel

MATTE TIN

2.52 V

DUAL

R-PDSO-G8

1

1.8 mm

3.95 mm

Not Qualified

THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.495V AND 36V WITH TWO EXTERNAL RESISTORS

e3

30

1

260

4.92 mm

2.495 V

KA431DTF

Onsemi

TWO TERMINAL VOLTAGE REFERENCE

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.45 V

-25 Cel

61.818 ppm/Cel

MATTE TIN

2.55 V

DUAL

R-PDSO-G8

1

1.8 mm

3.95 mm

Not Qualified

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

e3

30

1

260

4.92 mm

2.5 V

LM285BYM/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

LM336M-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

3.9 mm

Not Qualified

e3

30

1

260

4.9 mm

2.5 V

LM431BIM

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

2.47 V

-40 Cel

54.509 ppm/Cel

Tin/Lead (Sn/Pb)

2.52 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

e0

NOT SPECIFIED

1

235

4.9 mm

2.495 V

LT1461CIS8-5#TR

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.08 %

SMALL OUTLINE

SOP8,.25

1.27 mm

85 Cel

4.996 V

-40 Cel

12 ppm/Cel

TIN LEAD

5.004 V

DUAL

R-PDSO-G8

1

1.752 mm

3.9 mm

e0

1

4.9 mm

5 V

LTC1258CS8-4.1#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

SMALL OUTLINE

1.27 mm

70 Cel

4.09 V

0 Cel

40 ppm/Cel

MATTE TIN

4.102 V

DUAL

R-PDSO-G8

1

12.6 V

1.75 mm

3.9 mm

Not Qualified

4.296 V

e3

30

1

260

4.9 mm

4.096 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.