Codec Telecom 1-CH 13Bit 20-Pin TSSOP Tube

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 generates its own internal clocks from a 2.048-MHz master clock input.

Designed for Analog and Digital Wireless Handsets, Voice-Enabled Terminals, and Telecommunications Applications

2.7-V to 3.3-V Operation

Selectable 13-Bit Linear or 8-Bit A-Law Companded Conversion

Differential Microphone Input With External Gain Setting

Differential Earphone Output Capable of Driving a 32O Load

Programmable Volume Control in Linear Mode

Microphone (MIC) and Earphone (EAR) Mute Functions

Typical Power Dissipation of 0.03 mW in Power-Down Mode

2.048-MHz Master Clock Rate

300-Hz to 3.4-kHz Passband

Low Profile 20-Terminal TSSOP Packaging

APPLICATIONS

• Digital Handet
• Digital Headset
• Cordless Phones
• Digital PABX
• Digital Voice Recording