Si3066 Datasheet | Silicon Labs

Features - Supports up to V.32 modem speeds - Patented >6000 V isolation technology - pliant with 49 PTTs, - Proprietary isolation capacitor including FCC, JATE, China, and interface to integrated DAA module Korea - Line voltage monitor - Integrated analog front end (AFE) and 2- to 4-wire hybrid - Integrated ring detector - Pulse dialing support - Loop current monitor - Caller ID support - Lead-free and Ro HS-pliant 8-pin ESOIC package Applications - V.32 modems - Digital televisions Description - Set-top boxes - Fax machines - e POS terminals - Multi-function printers - Vending machines The Si3066 is an integrated direct access arrangement (DAA) for use with an integrated DAA system-side module. It includes a V.32 quality codec, dc termination, ac termination, and an integrated hybrid, eliminating the need for an analog front end (AFE), isolation transformer, relays, optoisolator, and a 2- to 4-wire hybrid. It interfaces directly to the integrated system-side module and features Silicon Laboratories’ patented isolation technology. The Si3066 dramatically reduces the board space, ponent count, and cost required to implement a DAA pliant with the regulatory requirements of 49 different PTTs including FCC, JATE, China, and Korea. Ordering Information See page 36. Pin Assignments Si3066 C1B C2B VREG CID 1 98 2 3 IGND 7 6 RX DCT QB QE US Patent # 5,870,046 US Patent # 6,061,009 Other Patents Pending Functional Block Diagram Silicon Laboratories Embedded System-side DAA Module C1B C2B Isolation Interface Hybrid and...