| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
34,499 pcs
|
34499 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present |
The Texas Instruments INA129U/2K5 is a precision, low-power instrumentation amplifier designed for general-purpose applications. It features a low input offset voltage of 50µV maximum and a low input offset drift of 0.5µV/°C maximum, ensuring stable performance.
With a wide supply voltage range from ±2.25V to ±18V, the INA129U/2K5 is versatile for various designs. It boasts a high Common Mode Rejection Ratio (CMRR) of 120dB minimum and low noise at 1kHz of 8nV/√Hz typical. The bandwidth at minimum gain (G=1) is 1.3MHz typical.
This instrumentation amplifier is available in 8-pin PDIP and SOIC packages. Its inputs are protected to ±40V, adding robustness to designs. The low quiescent current of 700µA typical makes it suitable for power-sensitive applications.
Key electrical characteristics include a voltage gain range from 1V/V to 10000V/V. The device also provides specific output and input common mode headroom specifications, crucial for signal integrity in demanding circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.16 | $4.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input offset voltage is 50µV.
The operating temperature range is -40°C to 125°C.
The minimum CMRR is 120dB.
The typical quiescent current is 0.7mA.
The typical bandwidth at unity gain is 1.3MHz.
The supply voltage range is 4.5V to 36V for single supply, or ±2.25V to ±18V for dual supplies.
The INA129U/2K5 is available in an SOIC-8 (D) package.