TLV320AIC1107 - Texas Instruments

TLV320AIC1107 PCM Codec

The TLV320AIC1107 PCM codec is designed to perform the transmit encoding analog-to-digital (A/D) conversion, the receive decoding digital-to-analog (D/A) conversion, and the transmit and receive filtering for voice-band communications systems. The TLV320AIC1107 device operates in either the 13-bit linear or 8-bit companded (A-law) mode. The PCM codec generat.

Features

D Designed for Analog and Digital Wireless Handsets, Voice-Enabled Terminals, and Telecommunications Applications D 2.7-V to 3.3-V Operation D Selectable 13-Bit Linear or 8-Bit A-Law Companded Conversion D Differential Microphone Input With External Gain Setting D Differential Earphone Output Capable of Driving a 32-Ω to 8-Ω Load D Programmable Volume Control in Linear Mode D Microphone (MIC) and Earphone (EAR) Mute Functions D Typical Power Dissipation of 0.03 mW in Power-Down Mode D 2.048-MHz Master Clock Rate D 300-Hz to 3.4-kHz Passband D Low Profile 20-Terminal TSSOP Packaging APPLICATIO.