STA020 Datasheet PDF | STMicroelectronics

STMicroelectronics STA020

The STA020 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 STA020 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 SDIP24 STA020 M0 23 SCK FSYNC SDATA 6 7 8 M1 C U V w 10 11 9 w w AUDIO SERIAL PORT t a .D M2 22 21 S a VD+ 19 e h GND 18 pable of supporting a wide variety of formats.

Part No.	STA020
Datasheet	STA020 Download
Manufacturer	STMicroelectronics
Description	96kHz DIGITAL AUDIO INTERFACE TRANSMITTER
Buy	Stock & Price

DESCRIPTION

The STA020 multiplexes the channel, user, and validity data directly from serial input pins with dedicated input pins for the most important channel status bits. U 4 t e MCK 5 ORDERING NUMBERS: STA020D .c m o SO24 RST 16 20 MUX DIFFERENTIAL TXP 17 TXN REGISTERS 7 15 DEDICATED CHANNEL CBL STATUS BUS 24 TRNPT D97AU599A September 2002 w w w .D a S a t e e h U 4 t m o .c 1/12 STA020

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 V D+ Tamb Parameter DC Voltage Ambient Operating Temp. Test Condition Min. 3 0 Typ. 3.3 25 Max. 3.6 70 Unit V °C PIN CONNECTION C7/C3 PRO C1/FC0 C6/C2 MCK SCK FSYNC SDATA V C/SBF U C9/C15 1 2 3 4 5 6 7 8 9 10 11 12 D97AU608A 24 23 22 21 20 19 18 17 16 15 14 13 TRNPT/FC1 M0 M1 M2 TXP VD+ GND TXN RST CBL/SBC EM0/C9 EM1/C8 PINS