| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
132 pcs
|
132 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The Texas Instruments INA155UA is a cost-optimized, single-supply, rail-to-rail output, CMOS instrumentation amplifier. It is designed for applications requiring precise signal amplification. The device operates from a supply voltage range of 2.7V to 5.5V.
Key electrical specifications include a maximum input offset voltage of 1000 µV, a minimum voltage gain of 10 V/V and a maximum of 50 V/V. The bandwidth at minimum gain is typically 0.55 MHz, with a noise at 1 kHz of 40 nV/√Hz. It features a high common-mode rejection ratio (CMRR) of 92 dB and a low input bias current of 0.01 nA.
The INA155UA is available in VSSOP and SOIC packages. The VSSOP package has dimensions of 3 mm x 4.9 mm (14.7 mm²) and the SOIC package has dimensions of 4.9 mm x 6 mm (29.4 mm²). The operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.75 | $1.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is from 2.7V to 5.5V.
The maximum input offset voltage is 1000 µV.
The typical bandwidth at minimum gain is 0.55 MHz.
The operating temperature range is -40°C to 85°C.
The INA155UA is available in VSSOP and SOIC packages.