Voltage References | Obsolete, EOL & Hard-to-Find

Image	Mfr.Part #	Manufacturer	Description	Est. Availability	Reference Pricing
Datasheet	LM4040D10IDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 10V ±1% 5-TSSOP	1,464 Available	1000+ $0.71
	ADR3530WBRMZ-R7	Analog Devices	Series Voltage Reference IC Fixed 3V ±0.1% 8-MSOP	397 Available	250+ $3.85
Datasheet	LM4040B82IDBZR	Texas Instruments	Shunt Voltage Reference IC Fixed 8.192V ±0.2% SOT-23-3	1,033 Available	500+ $1.55 1000+ $1.46
	LM385BLPE3-2-5	Texas Instruments	Shunt Voltage Reference IC Fixed 2.5V ±1.5% TO-226-3	1,115 Available	1000+ $0.58
	LM4041D12ILP	Texas Instruments	Shunt Voltage Reference IC Fixed 1.225V ±1% TO-226-3	1,265 Available	1000+ $0.72
Datasheet	LM4040A10IDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 10V ±0.1% 5-TSSOP	669 Available	500+ $1.5
Datasheet	TL4051C12QDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 1.225V ±0.5% 5-TSSOP	2,808 Available	500+ $1.46 1000+ $1.38
Datasheet	TL4051BQDBZR	Texas Instruments	Shunt Voltage Reference IC Adjustable 1.212V ±0.2% SOT-23-3	1,764 Available	500+ $1.41 1000+ $1.33
Datasheet	TL4050A10QDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 10V ±0.1% 5-TSSOP	2,062 Available	500+ $1.96 1000+ $1.83
	ADR1001AEZ	Analog Devices	Series, Buried Zener Voltage Reference IC Fixed 5V �0.25% 20-CLCC	295 Available	10+ $140.81 25+ $135.3
Datasheet	LM4132EMF-2.0/NOPB	Texas Instruments	Series Voltage Reference IC Fixed 2.048V ±0.5% SOT-23-5	662 Available	250+ $2.94 500+ $2.82
	LM385BXZ-1.2/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 1.235V ±1% TO-226-3	3,159 Available	500+ $1.61 1000+ $1.41 1800+ $1.4
Datasheet	LM4128AQ1MF2.0/NOPB	Texas Instruments	Series Voltage Reference IC Fixed 2.048V ±0.1% SOT-23-5	771 Available	250+ $2.67 500+ $2.61
	LM236H-2.5/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 2.49V ±2% TO-46-3	322 Available	100+ $11.94 250+ $11.84
Datasheet	LM4128AQ1MF3.0/NOPB	Texas Instruments	Series Voltage Reference IC Fixed 3V ±0.1% SOT-23-5	322 Available	250+ $2.74
Datasheet	TL4051CIDCKR	Texas Instruments	Shunt Voltage Reference IC Adjustable 1.212V ±0.5% 5-TSSOP	2,239 Available	1000+ $1.05
Datasheet	TL4050B10IDBZR	Texas Instruments	Shunt Voltage Reference IC Fixed 10V ±0.2% SOT-23-3	1,868 Available	1000+ $1.06
Datasheet	LM4040A82IDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 8.192V ±0.1% 5-TSSOP	2,541 Available	500+ $1.64 1000+ $1.56
Datasheet	LM4040C82IDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 8.192V ±0.5% 5-TSSOP	4,640 Available	1000+ $0.62 3000+ $0.56
Datasheet	TL4050A25QDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 2.5V ±0.1% 5-TSSOP	1,771 Available	500+ $1.78 1000+ $1.66
Datasheet	LM4050QCEM3-5.0/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 5V ±0.5% SOT-23-3	2,514 Available	500+ $1.69 1000+ $1.59
	REF35125YBHR	Texas Instruments	Series Voltage Reference IC Fixed 1.25V �0.05% 10 mA 4-DSBGA	10,956 Available	500+ $1.42 1000+ $1.34
Datasheet	TL4050A25IDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 2.5V ±0.1% 5-TSSOP	855 Available	500+ $1.34
	REF35125QDBVRQ1	Texas Instruments	Series Voltage Reference IC Fixed 1.25V �0.05% 10 mA SOT-23-6	2,196 Available	500+ $1.86 1000+ $1.74
	REF35409YBHR	Texas Instruments	Series Voltage Reference IC Fixed 4.096V �0.05% 4-DSBGA	9,870 Available	500+ $1.42 1000+ $1.36 2500+ $1.34 More
Datasheet	TL4051AQDCKR	Texas Instruments	Shunt Voltage Reference IC Adjustable 1.212V ±0.1% 5-TSSOP	909 Available	500+ $2.13
	ADR3625ARMZ-R7	Analog Devices	Series Voltage Reference IC Fixed 2.5V ±0.08% 70 mA 8-MSOP	501 Available	100+ $7.11 250+ $6.75 500+ $6.64
Datasheet	LM4132CMF-3.3/NOPB	Texas Instruments	Series Voltage Reference IC Fixed 3.3V ±0.2% SOT-23-5	753 Available	500+ $3.12
	LM285LP-2-5	Texas Instruments	Shunt Voltage Reference IC Fixed 2.5V ±1.5% TO-226-3	1,487 Available	1000+ $0.67
Datasheet	LM4132DMF-3.3/NOPB	Texas Instruments	Series Voltage Reference IC Fixed 3.3V ±0.4% SOT-23-5	963 Available	500+ $2.06
Datasheet	TL4051A12QDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 1.225V ±0.1% 5-TSSOP	1,776 Available	250+ $2.51 500+ $2.41 1000+ $2.29
Datasheet	REF7033QFKHT	Texas Instruments	Series Voltage Reference IC Fixed 3.3V ±0.025% 8-CLCC	136 Available	100+ $13.73
	ADR423ARMZ-REEL7	Analog Devices	Series Voltage Reference IC Fixed 3V ±0.13% 8-MSOP	756 Available	100+ $5.91 250+ $5.7 500+ $5.62
Datasheet	LM4050QBEM3-4.1/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 4.096V ±0.2% SOT-23-3	2,550 Available	500+ $1.8 1000+ $1.68
Datasheet	LM4132DQ1MFR2.5	Texas Instruments	Series Voltage Reference IC Fixed 2.5V ±0.4% SOT-23-5	1,959 Available	500+ $2.02 1000+ $1.89
Datasheet	TL4051C12IDBZR	Texas Instruments	Shunt Voltage Reference IC Fixed 1.225V ±0.5% SOT-23-3	2,826 Available	1000+ $1
Datasheet	TL4051C12QDBZR	Texas Instruments	Shunt Voltage Reference IC Fixed 1.225V ±0.5% SOT-23-3	1,341 Available	500+ $1.35 1000+ $1.27
Datasheet	TLVH432BCDBZR	Texas Instruments	Shunt Voltage Reference IC Adjustable 1.24V ±0.5% SOT-23-3	2,666 Available	1000+ $0.57
Datasheet	LM4040A50IDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 5V ±0.1% 5-TSSOP	2,700 Available	500+ $1.4 1000+ $1.32
Datasheet	LM4040A82IDBZR	Texas Instruments	Shunt Voltage Reference IC Fixed 8.192V ±0.1% SOT-23-3	1,032 Available	500+ $1.75 1000+ $1.71
Datasheet	TL4050B25QDCKRQ1	Texas Instruments	Shunt Voltage Reference IC Fixed 2.5V ±0.2% 5-TSSOP	2,363 Available	500+ $1.95 1000+ $1.81
Datasheet	LM4030BMFX-2.5/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 2.5V ±0.1% SOT-23-5	1,444 Available	500+ $1.52 1000+ $1.44
Datasheet	TL4050A50QDCKR	Texas Instruments	Shunt Voltage Reference IC Fixed 5V ±0.1% 5-TSSOP	3,060 Available	500+ $2.17 1000+ $2.06 3000+ $1.77
Datasheet	LM4050QAIM3-4.1/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 4.096V ±0.1% SOT-23-3	1,876 Available	500+ $3.12 1000+ $2.97
Datasheet	LM4040A10IDBZR	Texas Instruments	Shunt Voltage Reference IC Fixed 10V ±0.1% SOT-23-3	2,004 Available	500+ $1.17
Datasheet	LM4050BIM3X-5.0/NOPB	Texas Instruments	Shunt Voltage Reference IC Fixed 5V ±0.2% SOT-23-3	2,029 Available	500+ $1.17 1000+ $1.13
Datasheet	TL4051AIDCKR	Texas Instruments	Shunt Voltage Reference IC Adjustable 1.212V ±0.1% 5-TSSOP	627 Available	500+ $1.61
	REF35120YBHR	Texas Instruments	Series Voltage Reference IC Fixed 1.2V �0.05% 10 mA 4-DSBGA	9,944 Available	500+ $1.42 1000+ $1.34 2500+ $1.31 More
	MCP1501T-30E/SN	Microchip	Series Voltage Reference IC Fixed 3V ±0.1% 8-SOIC	14,925 Available	3300+ $0.64
	ADR3625BRMZ-R7	Analog Devices	Series Voltage Reference IC Fixed 2.5V ±0.04% 70 mA 8-MSOP	137 Available	100+ $8.94

LM4040D10IDCKR - Voltage References

LM4040D10IDCKR

Texas Instruments

Voltage References

Available : 1,464
1000 : $0.71

ADR3530WBRMZ-R7 - Voltage References

ADR3530WBRMZ-R7

Analog Devices

Voltage References

Available : 397
250 : $3.85

LM4040B82IDBZR - Voltage References

LM4040B82IDBZR

Texas Instruments

Voltage References

Available : 1,033
500 : $1.55

LM385BLPE3-2-5 - Voltage References

LM385BLPE3-2-5

Texas Instruments

Voltage References

Available : 1,115
1000 : $0.58

LM4041D12ILP - Voltage References

LM4041D12ILP

Texas Instruments

Voltage References

Available : 1,265
1000 : $0.72

LM4040A10IDCKR - Voltage References

LM4040A10IDCKR

Texas Instruments

Voltage References

Available : 669
500 : $1.50

TL4051C12QDCKR - Voltage References

TL4051C12QDCKR

Texas Instruments

Voltage References

Available : 2,808
500 : $1.46

TL4051BQDBZR - Voltage References

TL4051BQDBZR

Texas Instruments

Voltage References

Available : 1,764
500 : $1.41

TL4050A10QDCKR - Voltage References

TL4050A10QDCKR

Texas Instruments

Voltage References

Available : 2,062
500 : $1.96

ADR1001AEZ - Voltage References

ADR1001AEZ

Analog Devices

Voltage References

Available : 295
10 : $140.81

LM4132EMF-2.0/NOPB - Voltage References

LM4132EMF-2.0/NOPB

Texas Instruments

Voltage References

Available : 662
250 : $2.94

LM385BXZ-1.2/NOPB - Voltage References

LM385BXZ-1.2/NOPB

Texas Instruments

Voltage References

Available : 3,159
500 : $1.61

LM4128AQ1MF2.0/NOPB - Voltage References

LM4128AQ1MF2.0/NOPB

Texas Instruments

Voltage References

Available : 771
250 : $2.67

LM236H-2.5/NOPB - Voltage References

LM236H-2.5/NOPB

Texas Instruments

Voltage References

Available : 322
100 : $11.94

LM4128AQ1MF3.0/NOPB - Voltage References

LM4128AQ1MF3.0/NOPB

Texas Instruments

Voltage References

Available : 322
250 : $2.74

TL4051CIDCKR - Voltage References

TL4051CIDCKR

Texas Instruments

Voltage References

Available : 2,239
1000 : $1.05

TL4050B10IDBZR - Voltage References

TL4050B10IDBZR

Texas Instruments

Voltage References

Available : 1,868
1000 : $1.06

LM4040A82IDCKR - Voltage References

LM4040A82IDCKR

Texas Instruments

Voltage References

Available : 2,541
500 : $1.64

LM4040C82IDCKR - Voltage References

LM4040C82IDCKR

Texas Instruments

Voltage References

Available : 4,640
1000 : $0.62

TL4050A25QDCKR - Voltage References

TL4050A25QDCKR

Texas Instruments

Voltage References

Available : 1,771
500 : $1.78

LM4050QCEM3-5.0/NOPB - Voltage References

LM4050QCEM3-5.0/NOPB

Texas Instruments

Voltage References

Available : 2,514
500 : $1.69

REF35125YBHR - Voltage References

REF35125YBHR

Texas Instruments

Voltage References

Available : 10,956
500 : $1.42

TL4050A25IDCKR - Voltage References

TL4050A25IDCKR

Texas Instruments

Voltage References

Available : 855
500 : $1.34

REF35125QDBVRQ1 - Voltage References

REF35125QDBVRQ1

Texas Instruments

Voltage References

Available : 2,196
500 : $1.86

REF35409YBHR - Voltage References

REF35409YBHR

Texas Instruments

Voltage References

Available : 9,870
500 : $1.42

TL4051AQDCKR - Voltage References

TL4051AQDCKR

Texas Instruments

Voltage References

Available : 909
500 : $2.13

ADR3625ARMZ-R7 - Voltage References

ADR3625ARMZ-R7

Analog Devices

Voltage References

Available : 501
100 : $7.11

LM4132CMF-3.3/NOPB - Voltage References

LM4132CMF-3.3/NOPB

Texas Instruments

Voltage References

Available : 753
500 : $3.12

LM285LP-2-5 - Voltage References

LM285LP-2-5

Texas Instruments

Voltage References

Available : 1,487
1000 : $0.67

LM4132DMF-3.3/NOPB - Voltage References

LM4132DMF-3.3/NOPB

Texas Instruments

Voltage References

Available : 963
500 : $2.06

TL4051A12QDCKR - Voltage References

TL4051A12QDCKR

Texas Instruments

Voltage References

Available : 1,776
250 : $2.51

REF7033QFKHT - Voltage References

REF7033QFKHT

Texas Instruments

Voltage References

Available : 136
100 : $13.73

ADR423ARMZ-REEL7 - Voltage References

ADR423ARMZ-REEL7

Analog Devices

Voltage References

Available : 756
100 : $5.91

LM4050QBEM3-4.1/NOPB - Voltage References

LM4050QBEM3-4.1/NOPB

Texas Instruments

Voltage References

Available : 2,550
500 : $1.80

LM4132DQ1MFR2.5 - Voltage References

LM4132DQ1MFR2.5

Texas Instruments

Voltage References

Available : 1,959
500 : $2.02

TL4051C12IDBZR - Voltage References

TL4051C12IDBZR

Texas Instruments

Voltage References

Available : 2,826
1000 : $1.00

TL4051C12QDBZR - Voltage References

TL4051C12QDBZR

Texas Instruments

Voltage References

Available : 1,341
500 : $1.35

TLVH432BCDBZR - Voltage References

TLVH432BCDBZR

Texas Instruments

Voltage References

Available : 2,666
1000 : $0.57

LM4040A50IDCKR - Voltage References

LM4040A50IDCKR

Texas Instruments

Voltage References

Available : 2,700
500 : $1.40

LM4040A82IDBZR - Voltage References

LM4040A82IDBZR

Texas Instruments

Voltage References

Available : 1,032
500 : $1.75

TL4050B25QDCKRQ1 - Voltage References

TL4050B25QDCKRQ1

Texas Instruments

Voltage References

Available : 2,363
500 : $1.95

LM4030BMFX-2.5/NOPB - Voltage References

LM4030BMFX-2.5/NOPB

Texas Instruments

Voltage References

Available : 1,444
500 : $1.52

TL4050A50QDCKR - Voltage References

TL4050A50QDCKR

Texas Instruments

Voltage References

Available : 3,060
500 : $2.17

LM4050QAIM3-4.1/NOPB - Voltage References

LM4050QAIM3-4.1/NOPB

Texas Instruments

Voltage References

Available : 1,876
500 : $3.12

LM4040A10IDBZR - Voltage References

LM4040A10IDBZR

Texas Instruments

Voltage References

Available : 2,004
500 : $1.17

LM4050BIM3X-5.0/NOPB - Voltage References

LM4050BIM3X-5.0/NOPB

Texas Instruments

Voltage References

Available : 2,029
500 : $1.17

TL4051AIDCKR - Voltage References

TL4051AIDCKR

Texas Instruments

Voltage References

Available : 627
500 : $1.61

REF35120YBHR - Voltage References

REF35120YBHR

Texas Instruments

Voltage References

Available : 9,944
500 : $1.42

MCP1501T-30E/SN - Voltage References

MCP1501T-30E/SN

Microchip

Voltage References

Available : 14,925
3300 : $0.64

ADR3625BRMZ-R7 - Voltage References

ADR3625BRMZ-R7

Analog Devices

Voltage References

Available : 137
100 : $8.94

Shunt Voltage Reference IC Fixed 10V ±1% 5-TSSOP

Series Voltage Reference IC Fixed 3V ±0.1% 8-MSOP

Shunt Voltage Reference IC Fixed 8.192V ±0.2% SOT-23-3

Shunt Voltage Reference IC Fixed 2.5V ±1.5% TO-226-3

Shunt Voltage Reference IC Fixed 1.225V ±1% TO-226-3

Shunt Voltage Reference IC Fixed 10V ±0.1% 5-TSSOP

Shunt Voltage Reference IC Fixed 1.225V ±0.5% 5-TSSOP

Shunt Voltage Reference IC Adjustable 1.212V ±0.2% SOT-23-3

Shunt Voltage Reference IC Fixed 10V ±0.1% 5-TSSOP

Series, Buried Zener Voltage Reference IC Fixed 5V �0.25% 20-CLCC

Series Voltage Reference IC Fixed 2.048V ±0.5% SOT-23-5

Shunt Voltage Reference IC Fixed 1.235V ±1% TO-226-3

Series Voltage Reference IC Fixed 2.048V ±0.1% SOT-23-5

Shunt Voltage Reference IC Fixed 2.49V ±2% TO-46-3

Series Voltage Reference IC Fixed 3V ±0.1% SOT-23-5

Shunt Voltage Reference IC Adjustable 1.212V ±0.5% 5-TSSOP

Shunt Voltage Reference IC Fixed 10V ±0.2% SOT-23-3

Shunt Voltage Reference IC Fixed 8.192V ±0.1% 5-TSSOP

Shunt Voltage Reference IC Fixed 8.192V ±0.5% 5-TSSOP

Shunt Voltage Reference IC Fixed 2.5V ±0.1% 5-TSSOP

Shunt Voltage Reference IC Fixed 5V ±0.5% SOT-23-3

Series Voltage Reference IC Fixed 1.25V �0.05% 10 mA 4-DSBGA

Shunt Voltage Reference IC Fixed 2.5V ±0.1% 5-TSSOP

Series Voltage Reference IC Fixed 1.25V �0.05% 10 mA SOT-23-6

Series Voltage Reference IC Fixed 4.096V �0.05% 4-DSBGA

Shunt Voltage Reference IC Adjustable 1.212V ±0.1% 5-TSSOP

Series Voltage Reference IC Fixed 2.5V ±0.08% 70 mA 8-MSOP

Series Voltage Reference IC Fixed 3.3V ±0.2% SOT-23-5

Shunt Voltage Reference IC Fixed 2.5V ±1.5% TO-226-3

Series Voltage Reference IC Fixed 3.3V ±0.4% SOT-23-5

Shunt Voltage Reference IC Fixed 1.225V ±0.1% 5-TSSOP

Series Voltage Reference IC Fixed 3.3V ±0.025% 8-CLCC

Series Voltage Reference IC Fixed 3V ±0.13% 8-MSOP

Shunt Voltage Reference IC Fixed 4.096V ±0.2% SOT-23-3

Series Voltage Reference IC Fixed 2.5V ±0.4% SOT-23-5

Shunt Voltage Reference IC Fixed 1.225V ±0.5% SOT-23-3

Shunt Voltage Reference IC Fixed 1.225V ±0.5% SOT-23-3

Shunt Voltage Reference IC Adjustable 1.24V ±0.5% SOT-23-3

Shunt Voltage Reference IC Fixed 5V ±0.1% 5-TSSOP

Shunt Voltage Reference IC Fixed 8.192V ±0.1% SOT-23-3

Shunt Voltage Reference IC Fixed 2.5V ±0.2% 5-TSSOP

Shunt Voltage Reference IC Fixed 2.5V ±0.1% SOT-23-5

Shunt Voltage Reference IC Fixed 5V ±0.1% 5-TSSOP

Shunt Voltage Reference IC Fixed 4.096V ±0.1% SOT-23-3

Shunt Voltage Reference IC Fixed 10V ±0.1% SOT-23-3

Shunt Voltage Reference IC Fixed 5V ±0.2% SOT-23-3

Shunt Voltage Reference IC Adjustable 1.212V ±0.1% 5-TSSOP

Series Voltage Reference IC Fixed 1.2V �0.05% 10 mA 4-DSBGA

Series Voltage Reference IC Fixed 3V ±0.1% 8-SOIC

Series Voltage Reference IC Fixed 2.5V ±0.04% 70 mA 8-MSOP

LM4040D10IDCKR - Voltage References

ADR3530WBRMZ-R7 - Voltage References

LM4040B82IDBZR - Voltage References

LM385BLPE3-2-5 - Voltage References

LM4041D12ILP - Voltage References

LM4040A10IDCKR - Voltage References

TL4051C12QDCKR - Voltage References

TL4051BQDBZR - Voltage References

TL4050A10QDCKR - Voltage References

ADR1001AEZ - Voltage References

LM4132EMF-2.0/NOPB - Voltage References

LM385BXZ-1.2/NOPB - Voltage References

LM4128AQ1MF2.0/NOPB - Voltage References

LM236H-2.5/NOPB - Voltage References

LM4128AQ1MF3.0/NOPB - Voltage References

TL4051CIDCKR - Voltage References

TL4050B10IDBZR - Voltage References

LM4040A82IDCKR - Voltage References

LM4040C82IDCKR - Voltage References

TL4050A25QDCKR - Voltage References

LM4050QCEM3-5.0/NOPB - Voltage References

REF35125YBHR - Voltage References

TL4050A25IDCKR - Voltage References

REF35125QDBVRQ1 - Voltage References

REF35409YBHR - Voltage References

TL4051AQDCKR - Voltage References

ADR3625ARMZ-R7 - Voltage References

LM4132CMF-3.3/NOPB - Voltage References

LM285LP-2-5 - Voltage References

LM4132DMF-3.3/NOPB - Voltage References