2 Voltage References 273

Reset All
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

ZRA400Y03STOB

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

3.97 V

-40 Cel

50 ppm/Cel

4.22 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

4.096 V

ZRA125Y03

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

1.21 V

-40 Cel

90 ppm/Cel

1.29 V

BOTTOM

O-XBCY-W2

Not Qualified

1

1.25 V

ZREF25

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

UNSPECIFIED

NO

1

WIRE

CYLINDRICAL

85 Cel

2.45 V

-40 Cel

90 ppm/Cel

2.55 V

BOTTOM

O-XBCY-W2

Not Qualified

1

2.5 V

ZR423STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

1.21 V

-40 Cel

90 ppm/Cel

1.29 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

1

4.57 mm

1.25 V

ZRB500Y01

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

ROUND

NO

PLASTIC/EPOXY

NO

1

WIRE

CYLINDRICAL

85 Cel

-40 Cel

888 ppm/Cel

BOTTOM

O-PBCY-W2

Not Qualified

1

ZRA245Y03STOA

Diodes Incorporated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

SIP

RECTANGULAR

NO

PLASTIC/EPOXY

NO

1

THROUGH-HOLE

IN-LINE

2.54 mm

85 Cel

2.38 V

-40 Cel

50 ppm/Cel

MATTE TIN

2.52 V

SINGLE

R-PSIP-T2

4.01 mm

2.285 mm

Not Qualified

e3

NOT SPECIFIED

1

NOT SPECIFIED

4.57 mm

2.45 V

AP431PBG

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.47 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.52 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431APBG-13

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.482 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.507 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431PBG-13

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.47 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.52 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431APBG

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.482 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.507 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431PBF-13

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.47 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.52 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431APBF-13

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.482 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.507 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431APBF

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.482 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.507 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

AP431PBF

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

DFP

RECTANGULAR

YES

UNSPECIFIED

.25 A

YES

1

BIPOLAR

FLAT

SMALL OUTLINE

FL3(UNSPEC)

Voltage References

1.84 mm

85 Cel

2.47 V

-20 Cel

76.343 ppm/Cel

MATTE TIN

2.52 V

SINGLE

R-XSSO-F2

1.15 mm

3.975 mm

Not Qualified

2.495 V

ADJUSTABLE FROM 2.495V TO 36V

e3

1

260

5.375 mm

2.495 V

ICL8069CMSQ-T

Maxim Integrated

MILITARY

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

50 ppm/Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.23 V

ICL8069DCSQ

Maxim Integrated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

70 Cel

0 Cel

100 ppm/Cel

TIN LEAD

SINGLE

Not Qualified

e0

1.23 V

MX580UH

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

2

TO-52

ROUND

NO

METAL

1.5 mA

NO

1

BIPOLAR

WIRE

.4 %

CYLINDRICAL

CAN3/4,.1

Voltage References

125 Cel

2.49 V

-55 Cel

10 ppm/Cel

TIN LEAD

2.51 V

BOTTOM

O-MBCY-W2

30 V

Not Qualified

4.5 V

e0

1

2.5 V

MAX8069CEZQ

Maxim Integrated

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

2

TO-92

ROUND

NO

PLASTIC/EPOXY

NO

1

WIRE

1.6 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

85 Cel

1.2 V

-40 Cel

50 ppm/Cel

TIN LEAD

1.25 V

BOTTOM

O-PBCY-W2

Not Qualified

e0

1

1.22 V

ICL8069AMSQ

Maxim Integrated

MILITARY

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

10 ppm/Cel

TIN LEAD

SINGLE

Not Qualified

e0

1.23 V

ICL8069DMSQ

Maxim Integrated

TWO TERMINAL VOLTAGE REFERENCE

MILITARY

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

100 ppm/Cel

TIN LEAD

SINGLE

Not Qualified

e0

1.23 V

ICL8069BMSQ-T

Maxim Integrated

MILITARY

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

25 ppm/Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.23 V

ICL8069BESQ-2

Maxim Integrated

INDUSTRIAL

2

NO

METAL

NO

BIPOLAR

2.4 %

SIP2,.1

Voltage References

2.54 mm

85 Cel

-40 Cel

25 ppm/Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.23 V

ICL8069BMSQ-2

Maxim Integrated

MILITARY

2

NO

METAL

NO

BIPOLAR

2 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.23 V

ICL8069BESQ

Maxim Integrated

INDUSTRIAL

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

85 Cel

-40 Cel

25 ppm/Cel

TIN LEAD

SINGLE

Not Qualified

e0

1.23 V

MX580JCS

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

2

ROUND

NO

METAL

NO

1

WIRE

15 V

CYLINDRICAL

70 Cel

2.425 V

0 Cel

85 ppm/Cel

TIN LEAD

2.575 V

BOTTOM

O-MBCY-W2

30 V

Not Qualified

4.5 V

e0

1

2.5 V

MX580TH

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

2

TO-52

ROUND

NO

METAL

1.5 mA

NO

1

BIPOLAR

WIRE

1 %

CYLINDRICAL

CAN3/4,.1

Voltage References

125 Cel

2.475 V

-55 Cel

25 ppm/Cel

TIN LEAD

2.525 V

BOTTOM

O-MBCY-W2

30 V

Not Qualified

4.5 V

e0

1

2.5 V

ICL8069AMSQ-2

Maxim Integrated

MILITARY

2

NO

METAL

NO

BIPOLAR

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

10 ppm/Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.23 V

MX580H

Maxim Integrated

THREE TERMINAL VOLTAGE REFERENCE

MILITARY

2

ROUND

NO

METAL

NO

1

WIRE

15 V

CYLINDRICAL

125 Cel

2.475 V

-55 Cel

25 ppm/Cel

TIN LEAD

2.525 V

BOTTOM

O-MBCY-W2

30 V

Not Qualified

4.5 V

e0

1

2.5 V

ICL8069AMSQ-T

Maxim Integrated

MILITARY

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

10 ppm/Cel

Tin/Lead (Sn/Pb)

SINGLE

Not Qualified

e0

1.23 V

ICL8069BMSQ

Maxim Integrated

MILITARY

2

NO

PLASTIC/EPOXY

NO

2.4 %

SIP2,.1

Voltage References

2.54 mm

125 Cel

-55 Cel

25 ppm/Cel

TIN LEAD

SINGLE

Not Qualified

e0

1.23 V

MAX8069CCZQ

Maxim Integrated

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL

2

TO-92

ROUND

NO

PLASTIC/EPOXY

NO

1

WIRE

1.6 %

CYLINDRICAL

SIP3,.1,50

Voltage References

1.27 mm

70 Cel

1.2 V

0 Cel

50 ppm/Cel

TIN LEAD

1.25 V

BOTTOM

O-PBCY-W2

Not Qualified

e0

1

1.22 V

UPC574J-A

Renesas Electronics

COMMERCIAL

2

NO

PLASTIC/EPOXY

NO

BIPOLAR

6 %

SIP2,.1

Voltage References

2.54 mm

70 Cel

-20 Cel

SINGLE

Not Qualified

10

260

33 V

KA33V

Samsung

TWO TERMINAL VOLTAGE REFERENCE

COMMERCIAL EXTENDED

2

ROUND

NO

PLASTIC/EPOXY

NO

1

BIPOLAR

WIRE

6 %

CYLINDRICAL

SIP2,.1

Voltage References

2.54 mm

75 Cel

31 V

-20 Cel

.319 ppm/Cel

35 V

BOTTOM

O-PBCY-W2

Not Qualified

1

33 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.