TC55328P/J-17

The TC55328P/J-17 is designed as one kind of low cost,low power analog-to-digital converter based on Microchip's sigma-delta technology.It will perform 16-bit conversions (15-bit plus sign) at up to eight per second.The TC55328P/J-17 is optimized for use as a microcontroller peripheral in low cost,battery operated systems. A voltage reference is included,or an external reference can be used. A VDD monitor of TC55328P/J-17 with a reset generator provides Power-on Reset and Brownout protection while an extra threshold detector is suitable for use as an early warning Power Fail detector,or as a Wake-up Timer.

The TC55328P/J-17 has some features such as:(1)16-bit resolution at eight conversions per second,adjustable down to 10-bit resolution at 512 conversions per second;(2)1.8V -5.5V operation,low power operating 280A;sleep:93A;(3)four single-ended inputs with built-in multiplexer;(4)uses internal or external reference;(5)automatically enters sleep mode when not in use;(6)VDD monitor and reset generator operational in shutdown mode;(7)early warning power Fail detector,also suitable as wake-up timer operational in shutdown mode.

The TC55328P/J-17 can be used in consumer electronics,thermostats,CO monitors,humidity meters,security sensors;embedded systems,data loggers,
portable equipment;and medical instruments.The absolute maximum ratings of the TC3403VPE can be summarized as:(1)supply voltage:6.0V;(2)input voltage (all other pins):(GND-0.3V) to (VDD + 0.3V);(3)operating temperature range:-10°C to 85°C;(4)storage temperature:-65°C to +150°C.