ADS8343
ADS8 343
SBAS183A – JANUARY 2001 – REVISED OCTOBER 2002
16-Bit, 4-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
FEATURES
q BIPOLAR INPUT RANGE q PIN-FOR-PIN COMPATIBLE WITH THE ADS7841 AND ADS8341 q SINGLE SUPPLY: 2.
7V to 5V q 4-CHANNEL SINGLE-ENDED OR 2-CHANNEL DIFFERENTIAL INPUT q UP TO 100kHz CONVERSION RATE q 86dB SINAD q SERIAL INTERFACE q SSOP-16 PACKAGE
DESCRIPTION
The ADS8343 is a 4-channel, 16-bit sampling Analog-toDigital (A/D) converter with a synchronous serial interface.
Typical power dissipation is 8mW at a 100kHz throughput rate and a +5V supply.
The reference
voltage (VREF) can be varied between 500mV and VCC/2, providing a corresponding input
voltage ...