| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,987 pcs
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6987 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments INA240A1D is a voltage-output, current-sense amplifier designed for precise current monitoring. It features enhanced Pulse Width Modulation (PWM) rejection, making it suitable for applications with noisy power rails.
This amplifier supports a wide bidirectional common-mode voltage range from -4 V to 80 V, independent of the supply voltage. Key electrical specifications include a maximum input offset voltage of ±25 µV, a gain error of 0.20% maximum, and a gain drift of 2.5 ppm/°C maximum. The bandwidth is 400 kHz, and the quiescent current is a maximum of 2.6 mA.
The INA240A1D is available in TSSOP (PW) 8 and SOIC (D) 8 packages. The TSSOP package has dimensions of 3 mm x 6.4 mm with an area of 19.2 mm², while the SOIC package measures 4.9 mm x 6 mm with an area of 29.4 mm². The operating temperature range is -40°C to 125°C.
With its high accuracy and robust common-mode performance, the INA240A1D is well-suited for various current sensing applications in industrial, automotive, and power management systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.66 | $1.66 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input offset voltage is ±25 µV.
The bandwidth is 400 kHz.
The common-mode voltage range is -4 V to 80 V.
The INA240A1D is available in 8-pin TSSOP and 8-pin SOIC packages.
The operating temperature range is -40°C to 125°C.
The maximum quiescent current is 2.6 mA.
The INA240A1D supports gains of 20, 50, 100, and 200 V/V.