| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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30,133 pcs
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30133 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The IHM-A-1500 by ST is a versatile, low-power data acquisition system designed for high-precision measurement of small signals. Operating on a single +5V supply, it features 16-bit resolution and a maximum sampling frequency of 16 kHz. Its programmable gain amplifier (PGA) offers gains from 1 to 100, enabling measurement of signals from 7mV to 800mV full scale with excellent accuracy and linearity.
This system is well-suited for demanding applications such as battery management in automotive systems, precision temperature measurements using thermocouples or RTDs, and high-precision voltage and current monitoring. It includes features like self-calibration on power-up, an internal temperature sensor, a precision bandgap reference, and an active offset compensation for offset-free performance.
The IHM-A-1500 is available in SOIC 16 and QFN packages, making it suitable for various board-mount applications. Its wide operating temperature range of -40°C to +125°C ensures reliability in harsh environments. The device communicates via a 3-wire serial interface, compatible with microprocessors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The IHM-A-1500 has a resolution of 16 bits.
The IHM-A-1500 operates on a single +5V supply.
The IHM-A-1500 has a low power consumption of 15mW.
The maximum sampling frequency for the IHM-A-1500 is 16 kHz.
The available PGA gain settings are 1, 6, 24, 50, and 100.
The operating temperature range is -40°C to +125°C.
The IHM-A-1500 uses a 3-wire serial interface.