LC89091JA Datasheet, PDF (1/30 Pages) ON Semiconductor – Digital Audio Interface Receiver

Ordering number : ENA2172A
LC89091JA
CMOS LSI
Digital Audio Interface Receiver
http://onsemi.com
1. Overview
The LC89091JA is a digital audio interface receiver that demodulates signals according to the data transfer format
between digital audio devices via IEC60958, IEC61937 and JEITA CPR-1205.
It supports demodulation sampling frequencies of up to 192kHz.
The LC89091JA adjusts to using in various systems including AV receivers, digital TVs and DVD recorders.
2. Features
 S/PDIF demodulation process according to IEC60958, IEC61937 and JEITA CPR-1205
 Outputs master clock: 512fs, 256fs and 128fs (with output frequency automatic adjustment function)
 Audio data output interface: 24-bit I²S and MSB first left justified
 I²C microcontroller interface (with address automatic increment function)
 Built-in power-on reset circuit
 Supply voltages: 3.0 to 3.6V
 Package: SSOP16 (lead-free and halogen-free)
 Operation guarantee temperature: 30 to 70°C
Applicaitons
 Consumer Audio
 Digital Audio Interface
End Products
 AV Receiver
 Home Theater-in-a-Box
 Mini Compo
 Sound Bar
 Headphone Amplifier
SSOP16(225mil)
* I²C Bus is a trademark of Philips Corporation.
ORDERING INFORMATION
See detailed ordering and shipping information on page 30 of this data sheet.
Semiconductor Components Industries, LLC, 2014
March, 2014
31214HK 20140227-S00001/201813HK No.A2172-1/30