Products in the voltage reference family are used to derive an electrical potential having a stable, well-established value from a source of more uncertain character, for use as a standard of comparison in measurement, control, and similar applications. While their functional behavior may be similar to that of linear voltage regulators used for purposes of bulk power regulation, voltage reference devices are not adapted for use as such; their performance as standards of comparison has a generally inverse relationship with increasing output current capacity or actual current drawn by a load.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
LM4132AMF-1.8/NOPBVoltage References | Texas Instruments | 1.8V LDO Voltage Reference, 0.05% Tol, 20mA, SOT-23 | 8 | 1+: $3.66343 10+: $3.57600 30+: $3.51600 | |
LM4132BMF-1.8/NOPBVoltage References | Texas Instruments | 1.8V LDO Voltage Reference, 20mA, 0.1% Tol, SOT-23 | 13 | 1+: $3.63085 10+: $3.08915 30+: $2.76685 | |
LM4132DMF-1.8/NOPBVoltage References | Texas Instruments | 0.05% 20-ppm/°C drift precision series voltage reference with shutdown enable 5-SOT-23 -40 to 125 | In Stock | 1+: $2.46400 1000+: $1.38464 2000+: $1.35028
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LM4132DMF-3.3/NOPBVoltage References | Texas Instruments | 3.3V LDO Voltage Reference, 20mA, SOT-23, 0.05% Tol | 37 | 1+: $3.23315 10+: $2.85943 30+: $2.67085 | |
LM4132EMF-3.0/NOPBVoltage References | Texas Instruments | 0.05% 20-ppm/°C drift precision series voltage reference with shutdown enable 5-SOT-23 -40 to 125 | 2101 | 1+: $2.38480 10+: $1.77584 25+: $1.62448
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LM4132EMF-3.3/NOPBVoltage References | Texas Instruments | 0.05% 20-ppm/°C drift precision series voltage reference with shutdown enable 5-SOT-23 -40 to 125 | 7340 | 1+: $2.38480 10+: $1.77584 25+: $1.62448
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LM4040A10IDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 | 39 | 1+: $2.32457 10+: $2.26972 30+: $2.23372 | |
LM4040A10IDCKRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 | In Stock | 1+: $2.77200 160+: $1.65440 3000+: $1.07030
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LM4040B25IDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 | 436 | 1+: $1.45200 10+: $1.18972 30+: $1.04572
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LM4040B30IDBZRVoltage References | Texas Instruments | V-Ref Precision 3V 15mA Automotive 3-Pin SOT-23 T/R | 3077 | 1+: $1.10880 10+: $0.80256 25+: $0.72618
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LM4040B30IDCKRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 | In Stock | 3000+: $0.51535 6000+: $0.50375 9000+: $0.49794
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LM4040C30IDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 | 125 | 1+: $0.93772 10+: $0.75428 30+: $0.66172 | |
LM4040C30IDCKRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 | 70 | 1+: $0.89485 10+: $0.75772 30+: $0.66172 | |
LM4040C41IDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 | In Stock | 100+: $0.45737 200+: $0.44948 300+: $0.43372 | |
LM4040C41IDCKRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 | 539 | 1+: $0.67028 10+: $0.65315 30+: $0.64285
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LM4040C50IDCKRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 | 2022 | 1+: $0.50572 10+: $0.45085 30+: $0.42343
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LM4040C50QDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 125 | 132 | 1+: $0.75772 10+: $0.74057 30+: $0.72857 | |
LM4040C82IDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 | 552 | 1+: $1.03715 10+: $0.91715 30+: $0.80400
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LM4040D82IDBZRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 | 470 | 1+: $0.75257 10+: $0.60172 30+: $0.52628
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LM4040D82IDCKRVoltage References | Texas Instruments | Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 | In Stock | 487+: $0.54560 3000+: $0.36018 6000+: $0.35153
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LM4041C12IDBZRVoltage References | Texas Instruments | V-Ref Precision 1.225V 25mA Automotive 3-Pin SOT-23 T/R | In Stock | 50+: $1.23925 200+: $1.01682 500+: $0.83040
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LM4041C12IDCKRVoltage References | Texas Instruments | 1.2-V precision micropower shunt voltage reference with 0.5% accuracy 5-SC70 -40 to 85 | 44 | 1+: $0.83485 10+: $0.81257 30+: $0.79885 | |
LM4041C12QDBZRVoltage References | Texas Instruments | 1.2-V precision micropower shunt voltage reference with 0.5% accuracy 3-SOT-23 -40 to 125 | In Stock | 1+: $0.93600 10+: $0.91372 30+: $0.89828
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LM4041D12IDCKRVoltage References | Texas Instruments | 1.2-V precision micropower shunt voltage reference with 1% accuracy 5-SC70 -40 to 85 | 3264 | 1+: $0.65120 10+: $0.46640 25+: $0.41888
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LM4041D12QDBZRVoltage References | Texas Instruments | 1.2-V precision micropower shunt voltage reference with 1% accuracy 3-SOT-23 -40 to 125 | In Stock | 1+: $1.36972 10+: $1.33543 30+: $1.31485
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