| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,200 pcs
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1200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments ADS1178IPAPR is an octal, simultaneous sampling, 16-bit analog-to-digital converter (ADC) designed for high-precision data acquisition. It operates with a delta-sigma architecture and supports both differential and single-ended input types.
Key electrical specifications include a 16-bit resolution, a maximum sample rate of 52 kSPS, and a signal-to-noise ratio (SNR) of 97 dB. The device supports an analog supply voltage range of 4.75V to 5.25V and a digital supply voltage range of 1.65V to 1.95V. It offers selectable operating modes, including a high-speed mode at 52 kSPS with 31mW/ch and a low-power mode at 10 kSPS with 7mW/ch.
The ADS1178IPAPR features a 64-HTQFP package suitable for surface mounting. It operates within a temperature range of -40°C to 85°C. The device includes advanced digital filtering with linear phase response, offering ±0.005dB passband ripple and 100dB stop band attenuation. Applications include 3-phase power monitors, defibrillators, ECG monitors, Coriolis flow meters, and vibration/modal analysis.
This ADC provides a selectable SPI or Frame Sync serial interface and simple pin-driven control. It is specified from -40°C to +105°C, with analog supply at 5V, I/O supply at 1.8V to 3.3V, and digital core supply at 1.8V.
| Qty | Low | High |
|---|---|---|
| 1+ | $11.24 | $11.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS1178IPAPR has a resolution of 16 bits.
The maximum sample rate is 52 kSPS.
It has 8 input channels.
The ADS1178IPAPR uses an SPI interface.
The operating temperature range is -40°C to 85°C.
It is supplied in a 64-HTQFP (10x10) package.
The analog supply voltage is 4.75 V to 5.25 V, and the digital supply voltage is 1.65 V to 1.95 V.