STA020D - STMicroelectronics

STA020D 96kHz DIGITAL AUDIO INTERFACE TRANSMITTER

The STA020D is a monolithic CMOS device which encodes and transmits audio data according to the AES/EBU, IEC 958, S/PDIF, & EIAJ CP-340 interface standards. It supports 96kHz sample rate operation The STA020D accepts audio and digital data which is then multiplexed, encoded and driven onto a cable. The audio serial port is double buffered and caBLOCK DIAGRAM.

Features

ND 18 MCK 5 RST 16 AUDIO SERIAL PORT MUX DIFFERENTIAL 20 TXP 17 C U V 10 11 9 REGISTERS 7 TXN 15 DEDICATED CHANNEL CBL STATUS BUS 24 TRNPT D97AU599A October 2002 1/11 STA020D ABSOLUTE MAXIMUM RATINGS Symbol VD+ VIND Tamb Tstg DC Power Supply Digital Input Voltage Ambient Operating Temperature (power applied) Storage Temperature Parameter Value 4 -0.3 to VD+ 0.3 -20 to +85 -40 to 150 Unit V V °C °C RECOMMNDED OPERATING CONDITIONS (GND = 0V; all voltages with respect to ground) Symbol VD+ Tamb Parameter DC Voltage Ambient Operating Temp. Test Condition Min. 3 0 Typ. 3.3 25 Max. 3.