The AK4112A is a digital audio receiver (DIR) compatible with 96kHz, 24bits. The channel status decoding supports both consumer and professional modes. The AK4112A can automatically detect a Non-PCM bit stream. When combined with an AK4527 multi channel codec, the two chips provide a system solution for AC-3 applications. The dedicated pins or a serial uP I/.
o Supports AES/EBU, IEC958, S/PDIF, EIAJ CP1201 o Low jitter Analog PLL o PLL Lock Range : 22k~108kHz o Clock Source: PLL or X'tal o 4 channel Receivers input and 1 through transmission output o Auxiliary digital input o De-emphasis for 32kHz, 44.1kHz, 48kHz and 96kHz o Dedicated Detect Pins
· Non-PCM Bit Stream Detect Pin
· Validity Flag Detect Pin
· 96kHz Sampling Detect Pin
· Unlock & Parity Error Detect Pin o .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AK4112B |
Asahi Kasei Microsystems |
High Feature 96kHz 24bit DIR | |
2 | AK4113 |
Asahi Kasei Microsystems |
192kHz 24bit DIR | |
3 | AK4114 |
Asahi Kasei Microsystems |
High Feature 192kHz 24-bit Digital Audio Interface Transceiver | |
4 | AK4115 |
Asahi Kasei Microsystems |
High Feature 192kHz 24bit Digital Audio Interface Transceiver | |
5 | AK4116 |
Asahi Kasei Microsystems |
Low Power 48kHz Digital Audio Receiver | |
6 | AK4117 |
Asahi Kasei Microsystems |
Low Power 192kHz Digital Audio Receiver | |
7 | AK4118A |
Asahi Kasei Microsystems |
High Feature 192kHz 24bit Digital Audio I/F Transceiver | |
8 | AK4118AEQ |
Asahi Kasei Microsystems |
High Feature 192kHz 24bit Digital Audio I/F Transceiver | |
9 | AK4101A |
Asahi Kasei Microsystems |
Quad Outputs 192kHz 24-Bit DIT | |
10 | AK4103 |
Asahi Kasei Microsystems |
192kHz 24-Bit DIT | |
11 | AK4103A |
Asahi Kasei Microsystems |
192kHz 24-Bit DIT | |
12 | AK4104 |
Asahi Kasei Microsystems |
192kHz 24-Bit 3.3V DIT |