ADS1110A0IDBVR

ADS1110A0IDBVR is the tape-and-reel SOT-23-6 (DBV) ordering code for the Texas Instruments ADS1110 delta-sigma analog-to-digital converter, listed by TI as ACTIVE. The A0 in the code is the I2C address variant - address 1001000, device marking ED0 - fixed at the factory; gain and data rate are register settings shared across the family, with programmable gains of 1, 2, 4 and 8 and data rates of 15, 30, 60 and 240 samples per second (16, 15, 14 and 12 effective bits respectively). The converter is 16-bit with no missing codes, integral nonlinearity of 0.01 % of full scale maximum, an internal 2.048 V reference held to ±0.05 % with 5 ppm/°C typical drift, a ±2.048 V differential input range, a 2.7 V to 5.5 V supply and 240 µA typical current consumption. The selection point is precision measurement on a two-wire bus in six pins: battery gauges, temperature loggers and sensor transmitters get a 16-bit converter whose bus address is chosen in the ordering code. Selection advice: the address digit in the code is the match point when more than one converter shares the bus - confirm which address the firmware expects before quoting, because the address cannot be changed after assembly. Parameters verified against the TI ADS1110 datasheet SBAS276A (ordering table and electrical characteristics).