onsemi LC89058W-E
The LC89058W-E is a digital audio interface receiver IC that demodulates signals according to a data transfer format between digital audio devices via the IEC60958/61937 and JEITA CPR-1205. It supports demodulation sampling frequencies of up to 192kHz. The LC89058W-E can easily replace the existing LC89057W-VF4A-E.LC89058W-E Specifications
- Package : LFQFP
- Operating Voltage : 3.3V
- Min Voltage : 3V
- Max Voltage : 3.6V
- Terminals : 48
- Circuits : 1
- Resolution : 3B
- Max Operating Temp : 70°C
- Min Operating Temp : -30°C
- Nominal Supply Current : 20mA
Source:
Octopart
| Part No. | LC89058W-E |
|---|---|
| Datasheet | LC89058W-E Download |
| Manufacturer |  onsemi |
| Description | Digital Audio Interface Receiver |
| Buy | Stock & Price |
FEATURES
2.1 Clock● Built-in PLL false lock prevention circuit to provide accurate lock.
● Includes built-in oscillation amplifier and frequency divider for quartz resonator.
● Output clock: 512fs, 256fs, 128fs, 64fs, 32fs, 16fs, 2fs, fs, 1/2fs, and 1/4fs.
● Possible to set the oscillation amplifier (external input) clock output regardless of the PLL status.
● Generates transition period signal for switching between the PLL clock and oscillation amplifier (external input) clock.
● Allows the user to set the PLL clock output frequency for each sampling frequency band of input data. 2.2 Data
● Can receive S/PDIF and serial data at sampling frequencies of 32kHz to 192kHz.
● Equipped with a total of 7 digital data input pins: 1 input pin with an amplifier and 6 input pins with 5V tolerable TTL level signal.
● Can generate data to be demodulated and through output data separately from a maximum of 7 kinds of S/PDIFs.
● Equipped an S/PDIF input data detection function. Possible to monitor the data input status of 32kHz to 192kHz with microcontroller.
