| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,600 pcs
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1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADS7953SBRHBR is a precision 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It offers a maximum sampling rate of 1 MSPS and features 16 single-ended input channels through an integrated multiplexer. The device uses an SPI serial interface for communication and operates with an external reference.
Key electrical specifications include an analog supply voltage range of 2.7V to 5.25V and a digital I/O supply range of 1.7V to 5.25V. Typical power consumption is 11.5 mW, and the signal-to-noise ratio (SNR) is 71.7 dB. The input bandwidth is 47 MHz at 3 dB. The ADC architecture is SAR with zero latency, and it supports two software-selectable unipolar input ranges: 0 to VREF and 0 to 2 x VREF.
The device is available in a 32-VFQFN exposed pad package (32-VQFN 5x5 mm) and is designed for surface mount assembly. It operates over the full industrial temperature range of -40°C to 125°C. The ADS7953SBRHBR is part of the ADS79xx pin-compatible family, offering scalability across resolution and channel count. It is suitable for multi-channel data acquisition systems in industrial, automotive, and portable applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.04 | $4.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The analog supply voltage ranges from 2.7V to 5.25V, and the digital supply voltage ranges from 1.7V to 5.25V.
It is available in a 32-VFQFN exposed pad package (32-VQFN 5x5 mm).
The operating temperature range is -40°C to 125°C.
It is listed as RoHS3 compliant, but this status is unverified and should be confirmed with manufacturer documentation.
The resolution is 12 bits.
The maximum sampling rate is 1 MSPS.
It has 16 single-ended input channels.