MC14LC5447
Overview
- Ring Detector On-Chip Ring Detect Output for MCU Interrupt Power-Down Mode, Less than 1 µA Single Supply: + 3.5 to + 6.0 V Pin Selectable Clock Frequencies: 3.68 MHz, 3.58 MHz, or 455 kHz Two Stage Power-Up for Power Management Control Demodulates Bell 202 and V.23
