BUY MT9076BB1 https://www.utsource.net/itm/p/4910635.html
3.3 V Single Chip Transceiver
Description: The MT9076BB1 is a high-performance, low-power, single-chip, V.90/K56flex/V.34/V.32bis/V.32/V.22bis/V.22/V.23/V.21/Bell 212A/103/202/208 Data/Fax Modem. Features: * Low power consumption * High performance * V.90/K56flex/V.34/V.32bis/V.32/V.22bis/V.22/V.23/V.21/Bell 212A/103/202/208 Data/Fax Modem * Supports V.44, MNP2-4, and V.42bis data compression * Supports V.42 and MNP5 error correction * Supports Caller ID * Supports V.253 and V.8bis Applications: The MT9076BB1 is suitable for use in a variety of applications, including: * Modem cards * Embedded modems * ISDN modems * Dial-up modems * Cable modems * DSL modems * Voice over IP (VoIP) applications (For reference only)