This datasheet provides detailed information on the LTC1096/LTC1096L/LTC1098/LTC1098L micropower sampling 8-bit serial I/O A/D converters, including: 80µA maximum supply current, 1nA typical supply current in shutdown state, 8-pin SO plastic package, 5V operation, 3V operation, sample and hold, 16µs conversion time, 33kHz sample rate, ±0.5LSB total unadjusted error over temperature, direct 3-wire interface to most MPU serial ports and all MPU parallel I/O ports
The LTC1096, LTC1096L, LTC1098, and LTC1098L are micropower, 8-bit analog-to-digital (A/D) converters that draw only 80µA of supply current when converting. They automatically power down to a typical 1nA supply current whenever they are not performing conversions. These devices include sample-and-hold functionality and feature direct 3-wire interfaces compatible with most MPU serial ports.
| Supply Current (Converting) | 80µA Maximum |
|---|---|
| Supply Current (Shutdown) | 1nA Typical |
| Sample Rate | 33kHz Maximum |
| Conversion Time | 16µs |
| Total Unadjusted Error (5V) | +0.5LSB Typical |
The typical supply current in shutdown is 1nA.
Yes, these circuits include sample-and-hold functionality.