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

LM385D-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.02 mA

NO

1

BIPOLAR

GULL WING

3 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.425 V

0 Cel

20 ppm/Cel

NICKEL PALLADIUM GOLD

2.575 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

2.5 V

LM385DR-1-2

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 mA

NO

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

1.21 V

0 Cel

20 ppm/Cel

NICKEL PALLADIUM GOLD

1.26 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

TL1431MJG

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

8

DIP

RECTANGULAR

NO

CERAMIC, GLASS-SEALED

.1 A

YES

1

BIPOLAR

MIL-STD-883

THROUGH-HOLE

2.5 V

IN-LINE

DIP8,.3

Voltage References

2.54 mm

125 Cel

2.475 V

-55 Cel

114 ppm/Cel

Tin/Lead (Sn/Pb)

2.54 V

DUAL

R-GDIP-T8

36 V

5.08 mm

7.62 mm

Not Qualified

2.5 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V

e0

NOT SPECIFIED

1

NOT SPECIFIED

9.58 mm

2.5 V

LT1004CDRE4-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.02 mA

NO

1

BIPOLAR

GULL WING

1.2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.48 V

0 Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

2.5 V

LT1009QDR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

2.49 V

-40 Cel

35 ppm/Cel

2.51 V

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

+/-5 PERCENT ADJUSTABLE REFERENCE VOLTAGE

1

4.9 mm

2.5 V

TL431BQDG4

Texas Instruments

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

2.483 V

-40 Cel

82.589 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

TL1431CDE4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

GULL WING

2.5 V

.4 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.49 V

0 Cel

114 ppm/Cel

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

2.51 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

2.5 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V

e4

NOT SPECIFIED

1

260

4.9 mm

2.5 V

TL431ACPWRE4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

70 Cel

2.47 V

0 Cel

143.143 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G8

1

36 V

1.2 mm

3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

4.4 mm

2.495 V

TL431CPE4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

2 %

IN-LINE

DIP8,.3

Voltage References

2.54 mm

70 Cel

2.44 V

0 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.55 V

DUAL

R-PDIP-T8

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

TL431CPS

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

SOP8,.25

1.27 mm

70 Cel

2.44 V

0 Cel

143.143 ppm/Cel

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

2.55 V

DUAL

R-PDSO-G8

1

36 V

2 mm

5.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

NOT SPECIFIED

1

260

6.2 mm

2.495 V

REF02APG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

YES

1

BIPOLAR

THROUGH-HOLE

15 V

.19 %

IN-LINE

DIP8,.3

Voltage References

2.54 mm

85 Cel

4.985 V

-40 Cel

15 ppm/Cel

NICKEL PALLADIUM GOLD

5.015 V

DUAL

R-PDIP-T8

40 V

5.08 mm

7.62 mm

Not Qualified

8 V

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

e4

1

9.81 mm

5 V

LT1004CD-1-2E4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 mA

NO

1

BIPOLAR

GULL WING

.3 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

1.231 V

0 Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

TL431CDE4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

100 mA

YES

1

BIPOLAR

GULL WING

2 %

SMALL OUTLINE

1.27 mm

70 Cel

2.44 V

0 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.55 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

REF3440QDGKRQ1

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

.01 A

NO

1

CMOS

AEC-Q100

GULL WING

4.596 V

.05 %

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

4.093952 V

-40 Cel

6 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

4.09804 V

DUAL

S-PDSO-G8

2

12 V

1.1 mm

3 mm

4.593952 V

e4

30

1

260

3 mm

4.096 V

LM4140ACM-2.0

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.046 V

0 Cel

3 ppm/Cel

TIN LEAD

2.05 V

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

2.248 V

e0

20

1

235

4.9 mm

2.048 V

LT1004CDG4-1-2

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

1.231 V

0 Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

LT1004MDR-1.2

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

SMALL OUTLINE

1.27 mm

125 Cel

1.231 V

-55 Cel

1.239 V

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

1

4.9 mm

1.235 V

LM285BXMX-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

30 ppm/Cel

Matte Tin (Sn)

2.538 V

DUAL

R-PDSO-G8

1

1.75 mm

3.91 mm

Not Qualified

e3

NOT SPECIFIED

1

260

4.9 mm

2.5 V

LT1004CPWRE4-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

70 Cel

2.48 V

0 Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

e4

30

1

260

4.4 mm

2.5 V

LM4140ACMX-4.1/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

4.0919 V

0 Cel

3 ppm/Cel

MATTE TIN

4.1001 V

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.296 V

e3

30

1

260

4.9 mm

4.096 V

LM385PW-2.5

Texas Instruments

COMMERCIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

BIPOLAR

GULL WING

3 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.635 mm

70 Cel

0 Cel

20 ppm/Cel

DUAL

R-PDSO-G8

Not Qualified

2.5 V

5962-9962001VPX

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

8

DIP

RECTANGULAR

NO

CERAMIC, GLASS-SEALED

YES

1

BIPOLAR

MIL-PRF-38535 Class V

THROUGH-HOLE

IN-LINE

2.54 mm

125 Cel

2.46 V

-55 Cel

122.222 ppm/Cel

TIN LEAD

2.55 V

DUAL

R-GDIP-T8

5.08 mm

7.62 mm

Qualified

OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V

e0

NOT SPECIFIED

1

NOT APPLICABLE

9.58 mm

2.5 V

PREF7040QFKHT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

8

QCCN

SQUARE

YES

CERAMIC, METAL-SEALED COFIRED

.01 A

NO

1

NO LEAD

4.5 V

.025 %

CHIP CARRIER

LCC8,.2SQ

1.27 mm

125 Cel

3.999 V

-40 Cel

2 ppm/Cel

4.001 V

QUAD

S-CQCC-N8

18 V

1.6 mm

5 mm

3 V

1

5 mm

2.5 V

PREF7033QFKHT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

8

QCCN

SQUARE

YES

CERAMIC, METAL-SEALED COFIRED

.01 A

NO

1

NO LEAD

3.8 V

.025 %

CHIP CARRIER

LCC8,.2SQ

1.27 mm

125 Cel

3.299175 V

-40 Cel

2 ppm/Cel

3.300825 V

QUAD

S-CQCC-N8

18 V

1.6 mm

5 mm

3 V

1

5 mm

2.5 V

PREF7012QDGKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

3 V

.025 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

1.2496875 V

-40 Cel

2 ppm/Cel

1.2503125 V

DUAL

S-PDSO-G8

18 V

1.1 mm

3 mm

3 V

1

3 mm

1.25 V

TL431CP-J

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

8

DIP

RECTANGULAR

NO

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

THROUGH-HOLE

2 %

IN-LINE

DIP8,.3

2.54 mm

70 Cel

2.44 V

0 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.55 V

DUAL

R-PDIP-T8

36 V

5.08 mm

7.62 mm

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

1

9.81 mm

2.495 V

LM431CCMX

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

1 mA

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.485 V

0 Cel

97.143 ppm/Cel

Tin/Lead (Sn85Pb15)

2.51 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

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

e0

30

1

235

4.9 mm

2.5 V

LT1004IDRE4-1-2

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.8 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

1.231 V

-40 Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

LT1004IPWR-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

85 Cel

2.48 V

-40 Cel

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

2.52 V

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

e4

NOT SPECIFIED

1

260

4.4 mm

2.5 V

LT1004IDG4-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.8 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.48 V

-40 Cel

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

2.52 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

NOT SPECIFIED

1

260

4.9 mm

2.5 V

REF1004I-1.2-TR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.8 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

1.225 V

-40 Cel

20 ppm/Cel

1.239 V

DUAL

R-PDSO-G8

1.75 mm

3.9 mm

Not Qualified

NOT SPECIFIED

1

NOT SPECIFIED

4.9 mm

1.235 V

LM385BPWRE4-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

70 Cel

2.462 V

0 Cel

20 ppm/Cel

NICKEL PALLADIUM GOLD

2.538 V

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

e4

30

1

260

4.4 mm

2.5 V

LT1009CPWRG4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

70 Cel

2.485 V

0 Cel

25 ppm/Cel

NICKEL PALLADIUM GOLD

2.515 V

DUAL

R-PDSO-G8

1

1.2 mm

3 mm

Not Qualified

+/-5 PERCENT ADJUSTABLE REFERENCE VOLTAGE

e4

30

1

260

4.4 mm

2.5 V

TL431BCPWE4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.25

Voltage References

.65 mm

70 Cel

2.483 V

0 Cel

91.612 ppm/Cel

2.507 V

DUAL

R-PDSO-G8

36 V

1.2 mm

3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

NOT SPECIFIED

1

NOT SPECIFIED

4.4 mm

2.495 V

LM285MX-1.2

Texas Instruments

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

BIPOLAR

GULL WING

1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

-40 Cel

150 ppm/Cel

TIN LEAD

DUAL

R-PDSO-G8

1

Not Qualified

e0

20

235

1.2 V

LM285BYM-1.2

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

50 ppm/Cel

TIN LEAD

1.247 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

SEATED HGT-NOM

e0

20

1

235

4.9 mm

1.235 V

LM4140BCMX-2.0

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

GULL WING

5 V

SMALL OUTLINE

1.27 mm

70 Cel

2.046 V

0 Cel

6 ppm/Cel

2.05 V

DUAL

R-PDSO-G8

5.5 V

1.75 mm

3.9 mm

2.248 V

1

4.9 mm

2.048 V

TL1431CDRE4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

100 mA

.1 A

YES

1

BIPOLAR

GULL WING

2.5 V

.4 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

2.49 V

0 Cel

114 ppm/Cel

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

2.51 V

DUAL

R-PDSO-G8

1

36 V

1.75 mm

3.9 mm

Not Qualified

2.5 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V

e4

NOT SPECIFIED

1

260

4.9 mm

2.5 V

REF5025IDGK

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

2.5025 V

DUAL

S-PDSO-G8

18 V

1.1 mm

3 mm

Not Qualified

2.7 V

1

3 mm

2.5 V

LM4140ACM-4.1/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

4.0919 V

0 Cel

3 ppm/Cel

MATTE TIN

4.1001 V

DUAL

R-PDSO-G8

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.296 V

e3

30

1

260

4.9 mm

4.096 V

REF1004C-1.2E4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

1.231 V

0 Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G8

3

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

REF1004C-1.2/2K5E4

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

1.231 V

0 Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G8

3

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

LT1004IDE4-2-5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

1.2 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.48 V

-40 Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

2.5 V

LM285D-1-2

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 mA

NO

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

1.223 V

-40 Cel

20 ppm/Cel

NICKEL PALLADIUM GOLD

1.247 V

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.235 V

TL431CPSLE

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.3

Voltage References

1.27 mm

70 Cel

2.44 V

0 Cel

143.143 ppm/Cel

2.55 V

DUAL

R-PDSO-G8

36 V

2 mm

5.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

1

6.2 mm

2.495 V

REF1004C-1.2/2K5

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

70 Cel

1.231 V

0 Cel

20 ppm/Cel

NICKEL PALLADIUM GOLD

1.239 V

DUAL

R-PDSO-G8

3

1.75 mm

3.9 mm

Not Qualified

e4

30

1

260

4.9 mm

1.2 V

LM385PS-1.2

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

SMALL OUTLINE

1.27 mm

70 Cel

1.21 V

0 Cel

NICKEL PALLADIUM GOLD

1.26 V

DUAL

R-PDSO-G8

1

2 mm

5.3 mm

Not Qualified

e4

1

6.2 mm

1.235 V

TLV431AQDR

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

1.228 V

-40 Cel

1.252 V

DUAL

R-PDSO-G8

6 V

1.75 mm

3.9 mm

Not Qualified

1.24 V

OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 6V

1

4.9 mm

1.24 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.