XE1212C Datasheet PDF - Xecom

Description
The XE1212C is a complete 1200/300 bps Modem in a compact, component form factor. It contains all circuitry necessary for complete modem functionality, including an FCC Part 68 Registered Data Access Arrangement (DAA) for direct connection to the telephone line, and a parallel 8250B UART interface for direct operation with the IBM-PC, XT or AT system bus. It operates from the industry standard AT command set. The XE1212C contains all signal processing functions, including the modulators and demodulators for both PSK and FSK operation, and analog filters.

FEATUREs
• Small Size -2.28" x 1.0" x 0.5"
• FCC Part 68 Registered
• 212A/103 and CCITTV.22/V.21 Compatible
• Industry Standard "AT" Command Set
• Parallel Interface Emulates 8250B UART
• Call Progress Monitoring
• DTMF and Pulse Dialing
• Software Controlled Audio Output
• Modem Configuration storage in NVRAM
• +5 Volt Power Only
    Typical Operating Power 200 mW
    Automatic Sleep mode when idle reduces power
    consumption to only 50 mW.