ht1200m

... layer requirements FSK at 1200 bits per second HT1200M HART Modem General DescriptionThe HT1200M is a single-chip, CMOS modem for ... , receive filtering, carrier detect and transmit-signal shaping. The HT1200M is pin-compatible with the SYM20C15. See the Pin Description ... on pin compatibility with the SYM20C15 and HT20C15 . The HT1200M uses Phase Continuous Frequency Shift Keying (FSK) at 1200 ...