Features: ·Complete IEC60958, AES3, S/PDIF, EIAJ CP1201 compatible transceiver with asynchronous sample rate converter·Flexible 3-wire serial digital i/o ports·8 kHz to 108 kHz sample rate range·1:3 and 3:1 maximum input to output sample rate ratio·128 dB dynamic range·-117 dB THD+N at 1 kHz·Excel...
CS8420: Features: ·Complete IEC60958, AES3, S/PDIF, EIAJ CP1201 compatible transceiver with asynchronous sample rate converter·Flexible 3-wire serial digital i/o ports·8 kHz to 108 kHz sample rate range·1:3...
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Parameters |
Symbol |
Min |
Max |
UnitS |
Power Supply Voltage |
VD+, VA+ |
- |
6.0 |
V |
Input Current, Any Pin Except Supply, RXP, RXN (Note 3) |
Iin |
- |
±10 |
mA |
Input Current, RXP, RXN |
Iin |
±0.25 |
±TBD |
mA |
Input Voltage |
VIN |
-0.3 |
(VD+) + 0.3 |
V |
Ambient Operating Temperature (power applied) |
TA |
-55 |
125 |
|
Storage Temperature |
Tstg |
-65 |
150 |
Notes: 3. Transient currents of up to 100mA will not cause SCR latch-up.
The CS8420 is a stereo, digital audio sample-rate converter with AES3 type and serial digital audio inputs and AES3 type and serial digital audio outputs, along with comprehensive control via a 4-wire microcontroller port. Channel status and user data can be assembled in block-sized buffers, making read/modify/write cycles easy.
Digital audio inputs and outputs CS8420 may be 24-, 20- or 16-bits. The input data can be completely asynchronous to the output data with the output data synchronous to an external system clock.
CS8420 Target applications include CD-R, DAT (digital audio tape), minidisc, DVD and video tape recorder (VTR) equipment, mixing consoles, digital audio transmission equipment, high-quality digital-to-analog and analog-to-digital converters, effects processors and computer audio systems.