| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,505 pcs
|
2505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Tape & Reel |
The Texas Instruments INA819IDR is a high-precision instrumentation amplifier designed for low power consumption across a wide single or dual supply range. It offers exceptional precision due to its super-beta input transistors, resulting in very low input offset voltage, offset voltage drift, input bias current, and noise.
A single external resistor allows for setting any gain from 1 to 10,000. The device provides robust input protection against overvoltage conditions up to ±60 V. It is optimized for high common-mode rejection ratio and is stable with capacitive loads.
Key electrical characteristics include a low offset voltage of 10 µV typical and 35 µV maximum, a noise density of 8 nV/√Hz, and a supply current of 385 µA maximum. The operating temperature range is -40°C to +125°C.
This instrumentation amplifier is available in an 8-pin SOIC package, suitable for surface mounting. It operates from a single supply of 4.5 V to 36 V or a dual supply of ±2.25 V to ±18 V.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.73 | $2.73 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Single supply: 4.5 V to 36 V. Dual supply: ±2.25 V to ±18 V.
-40°C to 125°C.
SOIC-8 package.
10 µV typical, 35 µV maximum.
2 MHz at G=1, 270 kHz at G=100.
8 nV/√Hz.
±60 V.
