| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,954 pcs
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6954 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel |
The ADS8664IDBTR is a 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It integrates 4 channels with a multiplexer and operates at a throughput of 500 kSPS. The device is designed for precision data acquisition systems requiring bipolar input signals.
Key specifications include a 5V analog supply voltage, 1.65V to 5V digital I/O supply, and an internal 4.096V reference. The ADC offers programmable input ranges: ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, and ±0.64 V. It provides excellent linearity with DNL and INL of ±0.2 LSB typical, and dynamic performance with SNR of 73.8 dB and THD of -95 dB. Power consumption is 65 mW typical.
The device includes input overvoltage protection up to ±20 V and constant resistive input impedance of 1 MΩ. It features an SPI-compatible interface with daisy-chain capability. The operating temperature range is -40°C to 125°C, suitable for industrial applications.
The ADS8664IDBTR is offered in a 38-TFSOP (0.173", 4.40mm Width) package, also known as 38-TSSOP, with surface mount mounting. It is available in tape and reel packaging with a standard quantity of 2000 pieces. The lead finish is NiPdAu.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.58 | $3.58 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The analog supply voltage is 5 V, and the digital I/O supply voltage range is 1.65 V to 5 V.
The device is available in a 38-TFSOP (0.173", 4.40mm Width) package, also known as 38-TSSOP.
The operating temperature range is -40°C to 125°C.
Yes, it is RoHS3 compliant.
The ADC has 12-bit resolution and a sampling rate of 500 kSPS.
It uses an SPI-compatible interface.
The programmable input ranges are ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, and ±0.64 V.