DC873A

DC873A demonstration circuit features the LTC1867L octal 16bit ADC. The LTC1867L can be software programmed for a unipolar 0 to 2.5V or bipolar +/-1.25V input range. The 8 channel multiplexer can be programmed for 8 single-ended inputs with respect to ground, 7 single-ended inputs with respect to the COM/CH7 pin, 4 differential inputs, or any combination of these. The LTC1867L’s DC performance is outstanding with a +/-3LSB INL specification and no missing codes over temperature. The signal-to-noise ratio (SNR) for the LTC1867 is typically 83.3dB. Housed in a compact, narrow 16-pin SSOP package, the LTC1867L is ideal for space-sensitive and low-power applications.