| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,880 pcs
|
4880 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request | |
|
3,019 pcs
|
3019 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
1,577 pcs
|
1577 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PGA309AIPWR is a programmable analog signal conditioner from Texas Instruments, specifically designed for bridge sensors. This device amplifies sensor signals and provides digital calibration for zero, span, and temperature drift errors. It supports both ratiometric and absolute voltage outputs.
The signal conditioner operates over a wide temperature range of -40°C to 125°C and is housed in a compact 16-TSSOP package suitable for surface mounting. The analog signal path includes a programmable gain amplifier, linearization circuitry, and a voltage reference. Calibration parameters are stored in external nonvolatile memory for long-term stability.
Key features include sensor error compensation, low error, and time-stable sensor linearization. It also offers sensor fault detection and over/under-scale limiting. The device is suitable for applications such as bridge sensors, remote 4-20mA transmitters, and automotive sensors.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.17 | $3.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 125°C.
The PGA309AIPWR provides a voltage output, which can be ratiometric or absolute.
The PGA309AIPWR is supplied in a 16-TSSOP package.
The mounting type for the PGA309AIPWR is surface mount.