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

TL431IDR2

Onsemi

THREE 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

2.41 V

-40 Cel

96.192 ppm/Cel

Tin/Lead (Sn/Pb)

2.58 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

30

1

235

4.9 mm

2.495 V

5962-9321401MEA

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

16

DIP

RECTANGULAR

NO

CERAMIC, GLASS-SEALED

12 mA

NO

1

BIPOLAR

MIL-STD-883

THROUGH-HOLE

-18 V

IN-LINE

DIP16,.3

Voltage References

2.54 mm

125 Cel

9.995 V

-55 Cel

6 ppm/Cel

TIN LEAD

10.005 V

DUAL

R-GDIP-T16

18 V

Qualified

13.5 V

-13.5 V

e0

2

10 V

AD680JRZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

.4 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.49 V

0 Cel

25 ppm/Cel

MATTE TIN

2.51 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e3

30

1

260

4.9 mm

2.5 V

LM4040A41IDBZR

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

4.0919 V

-40 Cel

100 ppm/Cel

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

4.1001 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e4

NOT SPECIFIED

1

260

2.92 mm

4.096 V

LM4040DIM3-10.0/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

9.802 V

-40 Cel

150 ppm/Cel

Matte Tin (Sn)

10.198 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

10 V

LMV431ACM5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

5

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.015 A

YES

1

BIPOLAR

GULL WING

6 V

1 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

70 Cel

1.228 V

0 Cel

138.249 ppm/Cel

Tin/Lead (Sn/Pb)

1.252 V

DUAL

R-PDSO-G5

1

30 V

1.45 mm

1.6 mm

Not Qualified

1.24 V

ADJUSTABLE OUTPUT VOLTAGE TO 30V

e0

NOT SPECIFIED

1

260

2.9 mm

1.24 V

LT1461ACS8-2.5#TRPBF

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

LT6654AHS6-2.5#PBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

SMALL OUTLINE

.95 mm

125 Cel

2.498 V

-40 Cel

10 ppm/Cel

Matte Tin (Sn) - annealed

2.501 V

DUAL

R-PDSO-G6

1

36 V

1 mm

1.625 mm

Not Qualified

3 V

e3

30

1

260

2.9 mm

2.5 V

REF191GSZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.045 mA

NO

1

CMOS

GULL WING

3.3 V

.49 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.038 V

-40 Cel

25 ppm/Cel

MATTE TIN

2.058 V

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

e3

30

1

260

4.9 mm

2.048 V

TL431AGUSTR

Analog Integrations

TWO TERMINAL VOLTAGE REFERENCE

NOT SPECIFIED

NOT SPECIFIED

TL431CLPE3

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

WIRE

CYLINDRICAL

70 Cel

2.44 V

0 Cel

143.143 ppm/Cel

Matte Tin (Sn)

2.55 V

BOTTOM

O-PBCY-W3

36 V

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e3

NOT SPECIFIED

1

NOT SPECIFIED

2.495 V

AD680ARZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

.2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.495 V

-40 Cel

20 ppm/Cel

MATTE TIN

2.505 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e3

30

1

260

4.9 mm

2.5 V

AN431AN-ATRG1

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

NO

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.96 mm

125 Cel

2.487 V

-40 Cel

MATTE TIN

2.512 V

DUAL

R-PDSO-G3

3

36 V

1.1 mm

1.3 mm

Not Qualified

IT HAS ALSO OUTPUT 2.475 TO 2.525 VOLT OUTPUT

e3

30

1

260

2.9 mm

2.5 V

LH0070-0H

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

3

ROUND

NO

METAL

5 mA

NO

1

WIRE

15 V

CYLINDRICAL

125 Cel

9.97 V

-55 Cel

11.111 ppm/Cel

TIN LEAD

10.03 V

BOTTOM

O-MBCY-W3

1

40 V

Not Qualified

11.4 V

e0

1

245

10 V

LM329CZ#PBF

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

ROUND

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

70 Cel

6.6 V

0 Cel

50 ppm/Cel

MATTE TIN

7.25 V

BOTTOM

O-PBCY-T3

Not Qualified

e3

1

6.9 V

LM4040AEM3-3.0-T

Maxim Integrated

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.997 V

-40 Cel

100 ppm/Cel

TIN LEAD

3.003 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e0

1

245

2.92 mm

3 V

LM4040AEM3-3.0+T

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BICMOS

GULL WING

.1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.997 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn) - annealed

3.003 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

3 V

LM4040C50IDCKR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

5

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

Voltage References

.65 mm

85 Cel

4.975 V

-40 Cel

100 ppm/Cel

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

5.025 V

DUAL

R-PDSO-G5

1

1.1 mm

1.25 mm

Not Qualified

e4

NOT SPECIFIED

1

260

2 mm

5 V

LM4140CCM-2.0/NOPB

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.046 V

0 Cel

10 ppm/Cel

MATTE TIN

2.05 V

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

2.248 V

e3

30

1

260

4.9 mm

2.048 V

LM431CIM3X

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

54.4 ppm/Cel

Tin/Lead (Sn/Pb)

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

e0

NOT SPECIFIED

1

260

2.92 mm

2.5 V

LT1790ACS6-4.096#TRPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

4.6 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

70 Cel

4.09108 V

0 Cel

10 ppm/Cel

MATTE TIN

4.10092 V

DUAL

R-PDSO-G6

1

18 V

1 mm

1.625 mm

Not Qualified

4.6 V

e3

30

1

260

2.95 mm

4.096 V

MAX6070AAUT18+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

.04 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

1.79928 V

-40 Cel

6 ppm/Cel

Matte Tin (Sn) - annealed

1.80072 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

1.8 V

MAX6070AAUT33/V+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.33 mA

.01 A

NO

1

BIPOLAR

AEC-Q100

GULL WING

5 V

.04 %

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

3.29868 V

-40 Cel

6 ppm/Cel

Matte Tin (Sn) - annealed

3.30132 V

DUAL

R-PDSO-G6

1

5.5 V

1.45 mm

1.625 mm

3.5 V

e3

30

1

260

2.9 mm

3.3 V

REF2041AIDDCT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.46 mA

NO

1

GULL WING

5 V

SMALL OUTLINE, THIN PROFILE

.95 mm

125 Cel

4.093952 V

-40 Cel

8 ppm/Cel

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

4.098048 V

DUAL

R-PDSO-G5

2

5.5 V

1.1 mm

1.6 mm

4.116 V

e4

NOT SPECIFIED

2

260

2.9 mm

4.096 V

REF3320AIDBZR

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

REF7025QFKHT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

HQCCN

SQUARE

YES

CERAMIC, METAL-SEALED COFIRED

.01 A

NO

1

NO LEAD

3 V

.025 %

CHIP CARRIER, HEAT SINK/SLUG

LCC8,.2SQ

1.27 mm

125 Cel

2.499375 V

-40 Cel

2 ppm/Cel

2.500625 V

QUAD

S-CQCC-N8

2

18 V

1.6 mm

5 mm

3 V

1

5 mm

2.5 V

ADR363BUJZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

4 V

.1 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

Voltage References

.95 mm

125 Cel

2.997 V

-40 Cel

9 ppm/Cel

MATTE TIN

3.003 V

DUAL

R-PDSO-G5

1

15 V

1 mm

1.6 mm

Not Qualified

3.3 V

e3

30

1

260

2.9 mm

3 V

LM4041DIM3X-ADJ/NOPB

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

1.201 V

-40 Cel

150 ppm/Cel

Matte Tin (Sn)

1.249 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

NOT SPECIFIED

1

260

2.92 mm

1.233 V

LT1034CS8-1.2#PBF

Analog Devices

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.02 mA

NO

1

GULL WING

SMALL OUTLINE

1.27 mm

70 Cel

1.205 V

0 Cel

40 ppm/Cel

MATTE TIN

1.245 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

ALSO CONTAINS AN AUXILIARY REFERENCE OF 7V

e3

2

260

4.9 mm

1.225 V

LT1461DHS8-5#WPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

AEC-Q100

GULL WING

7.5 V

SMALL OUTLINE

1.27 mm

125 Cel

4.9925 V

-40 Cel

20 ppm/Cel

MATTE TIN

5.007 V

DUAL

R-PDSO-G8

20 V

1.75 mm

3.9 mm

5.5 V

e3

1

4.9 mm

5 V

LT6654BHS6-3.3#TRMPBF

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

.43 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP6,.11,37

.95 mm

125 Cel

3.28581 V

-55 Cel

20 ppm/Cel

Matte Tin (Sn) - annealed

3.31419 V

DUAL

R-PDSO-G6

1

36 V

1 mm

1.625 mm

3.8 V

e3

30

1

260

2.9 mm

3.3 V

MAX6003EUR-T

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.97 V

-40 Cel

100 ppm/Cel

TIN LEAD

3.03 V

DUAL

R-PDSO-G3

1

12.6 V

1.12 mm

1.3 mm

Not Qualified

3.2 V

e0

20

1

245

2.92 mm

3 V

MAX6003EUR+T

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

1 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.97 V

-40 Cel

100 ppm/Cel

Matte Tin (Sn) - annealed

3.03 V

DUAL

R-PDSO-G3

1

12.6 V

1.12 mm

1.3 mm

Not Qualified

3.2 V

e3

30

1

260

2.92 mm

3 V

REF194GSZ-REEL7

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

40

1

260

4.9 mm

4.5 V

REF3433MDBVTEP

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

6

HLSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

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

.95 mm

125 Cel

3.29835 V

-55 Cel

6 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

3.30165 V

DUAL

R-PDSO-G6

2

12 V

1.45 mm

1.6 mm

3.35 V

e4

30

1

260

2.9 mm

3.3 V

TL431AILPME3

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

1 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

2.47 V

-40 Cel

92 ppm/Cel

MATTE TIN

2.52 V

BOTTOM

O-PBCY-T3

36 V

3.6 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

TL431AILPRE3

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TO-92

ROUND

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

THROUGH-HOLE

CYLINDRICAL

85 Cel

2.47 V

-40 Cel

160.321 ppm/Cel

Matte Tin (Sn)

2.52 V

BOTTOM

O-PBCY-T3

36 V

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e3

NOT SPECIFIED

1

NOT SPECIFIED

2.495 V

TL431BIPKG3

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

HLSOF

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

FLAT

.5 %

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

TO-243

Voltage References

1.5 mm

85 Cel

2.483 V

-40 Cel

92 ppm/Cel

MATTE TIN

2.507 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

TLV431BQDCKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

1.234 V

-40 Cel

151.515 ppm/Cel

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

1.246 V

DUAL

R-PDSO-G6

1

6 V

1.1 mm

1.25 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V

e4

NOT SPECIFIED

1

260

2 mm

1.24 V

ZXRE125CFTA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

1.214 V

-40 Cel

75 ppm/Cel

MATTE TIN

1.226 V

DUAL

R-PDSO-G3

1

1.12 mm

1.3 mm

Not Qualified

e3

30

1

260

2.92 mm

1.22 V

ADR127AUJZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

6

VSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

3 V

.24 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP6,.11,37

Voltage References

.95 mm

125 Cel

1.247 V

-40 Cel

25 ppm/Cel

MATTE TIN

1.253 V

DUAL

R-PDSO-G6

18 V

1 mm

1.6 mm

Not Qualified

2.7 V

e3

1

2.9 mm

1.25 V

ADR435BRMZ-R7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

8 V

.04 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Voltage References

.65 mm

125 Cel

4.998 V

-40 Cel

3 ppm/Cel

MATTE TIN

5.002 V

DUAL

S-PDSO-G8

1

18 V

1.1 mm

3 mm

Not Qualified

7 V

e3

30

1

260

3 mm

5 V

ADR444ARMZ-REEL7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

5.5 V

.13 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Voltage References

.65 mm

125 Cel

4.091 V

-40 Cel

10 ppm/Cel

NICKEL PALLADIUM GOLD

4.101 V

DUAL

S-PDSO-G8

1

18 V

1.1 mm

3 mm

Not Qualified

4.6 V

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

e4

30

1

260

3 mm

4.096 V

ADR4530BRZ-R7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

.02 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

-40 Cel

2 ppm/Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

3.1 V

e3

30

1

260

4.9 mm

3 V

ADR4550DEZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

YES

CERAMIC, METAL-SEALED COFIRED

.01 A

NO

1

NO LEAD

70 Cel

0 Cel

15 V

5.1 V

NOT SPECIFIED

1

NOT SPECIFIED

5 V

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

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.