Texas Instruments Fixed Series Voltage Reference 4.096V ±0.2 % 3-Pin SOT-23, REF3040AIDBZT
- RS Stock No.:
- 461-9563
- Mfr. Part No.:
- REF3040AIDBZT
- Brand:
- Texas Instruments
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Subtotal (1 pack of 5 units)*
£5.10
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£6.10
(inc. VAT)
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In Stock
- 10 unit(s) ready to ship
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- Plus 150 unit(s) shipping from 22 October 2025
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £1.02 | £5.10 |
| 25 - 45 | £0.97 | £4.85 |
| 50 - 120 | £0.872 | £4.36 |
| 125 - 245 | £0.786 | £3.93 |
| 250 + | £0.744 | £3.72 |
*price indicative
- RS Stock No.:
- 461-9563
- Mfr. Part No.:
- REF3040AIDBZT
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Nominal Voltage | 4.096V | |
| Package Type | SOT-23 | |
| Reference Type | Fixed | |
| Initial Accuracy | ±0.2 % | |
| Mounting Type | Surface Mount | |
| Topology | Series | |
| Maximum Output Current | 25mA | |
| Maximum Input Voltage | 7 V | |
| Minimum Output Voltage | 4.088 V | |
| Maximum Output Voltage | 4.104 V | |
| Pin Count | 3 | |
| Line Regulation | 410 μV/V | |
| Load Regulation | 100 μV/mA | |
| Dimensions | 2.92 x 1.3 x 1mm | |
| Maximum Operating Temperature | +125 °C | |
| Height | 1mm | |
| Width | 1.3mm | |
| Length | 2.92mm | |
| Minimum Operating Temperature | -40 °C | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Nominal Voltage 4.096V | ||
Package Type SOT-23 | ||
Reference Type Fixed | ||
Initial Accuracy ±0.2 % | ||
Mounting Type Surface Mount | ||
Topology Series | ||
Maximum Output Current 25mA | ||
Maximum Input Voltage 7 V | ||
Minimum Output Voltage 4.088 V | ||
Maximum Output Voltage 4.104 V | ||
Pin Count 3 | ||
Line Regulation 410 μV/V | ||
Load Regulation 100 μV/mA | ||
Dimensions 2.92 x 1.3 x 1mm | ||
Maximum Operating Temperature +125 °C | ||
Height 1mm | ||
Width 1.3mm | ||
Length 2.92mm | ||
Minimum Operating Temperature -40 °C | ||
Series Voltage Reference, Fixed, 4V to 10V
The Texas Instruments REF3040 series is a precision,low-power, low-dropout voltage, reference family available in a tiny 3-pin SOT-23 package. The device offers excellent temperature drift and initial accuracy while operating at a quiescent current of 42 μA (typical).The low power consumption and the relatively high precision make the REF30xx very attractive for loop-powered industrial applications such as pressure and temperature transmitter applications.
micro Size Package: SOT-23-3
Low Dropout: 1 mV
High Output Current: 25 mA
High Accuracy: 0.2%
Low IQ: 42 μA (Typical)
Excellent Specified Drift Performance:
50 ppm/°C (Maximum) From 0°C to 70°C
75 ppm/°C (Maximum)From –40°C to +125°C
Low Dropout: 1 mV
High Output Current: 25 mA
High Accuracy: 0.2%
Low IQ: 42 μA (Typical)
Excellent Specified Drift Performance:
50 ppm/°C (Maximum) From 0°C to 70°C
75 ppm/°C (Maximum)From –40°C to +125°C
Voltage References, Texas Instruments
Precison Fixed and Adjustable Voltage Reference ICs utilsing series, shunt or series/shunt topologies and available in both through-hole and surface mount packages. Voltage References are available with initial accuracies of ±0.02 to ±2%.