ADS8694IDBTR Texas Instruments - Yeehing Electronics

18-Bit 500kSPS 4-Channel SAR ADC With Bipolar Inputs Off 5V Supply

Pricing (USD)

Quantity	Unit Price
1 — 99	12.292
100 — 249	10.926
250 — 999	8.982
1,000 +	5.62

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	ADS8694
Mounting Style	SMD/SMT
Package / Case	TSSOP-38
Analog Supply Voltage	4.75 V to 5.25 V
Digital Supply Voltage	1.65 V to 5.25 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Packaging	Reel
Features	Daisy-Chainable, Oscillator, Over-Voltage Protection, PGA
Power Consumption	65 mW
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	ADCs - Analog to Digital Converters
SINAD - Signal to Noise and Distortion Ratio	93.5 dB
Factory Pack Quantity	2000
Subcategory	Data Converter ICs

For more information, please refer to datasheet

Documents

ADS8694IDBTR Datasheet

More Information

The ADS8694 and ADS8698 are 4- and 8-channel, integrated data acquisition systems based on a 18-bit successive approximation (SAR) analog-to-digital converter (ADC), operating at a throughput of 500 kSPS. The devices feature integrated analog front-end circuitry for each input channel with overvoltage protection up to ±20 V, a 4- or 8-channel multiplexer with automatic and manual scanning modes, and an on-chip, 4.096-V reference with low temperature drift. Operating on a single 5-V analog supply, each input channel on the devices can support true bipolar input ranges of ±10.24 V, ±5.12 V, and ±2.56 V, as well as unipolar input ranges of 0 V to 10.24 V and 0 V to 5.12 V. The gain of the analog front-end for all input ranges is accurately trimmed to ensure a high dc precision. The input range selection is software-programmable and independent for each channel. The devices offer a 1-MΩ constant resistive input impedance irrespective of the selected input range.