AK4110VF-E2, AK4112, AK4112A Selling Leads, Datasheet
MFG:AKM Package Cooled:TSSOP D/C:0216+
AK4110VF-E2, AK4112, AK4112A Datasheet download
Part Number: AK4110VF-E2
MFG: AKM
Package Cooled: TSSOP
D/C: 0216+
AK4110VF-E2, AK4112, AK4112A
- Table of contents:
Info of AK4110VF-E2
Info of AK4112
Info of AK4112A
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About AK402D4-11
PDF/DataSheet Download
Datasheet: AK402D4-11
File Size: 201225 KB
Manufacturer: ALPHA [Alpha Industries]
Download : Click here to Download
About AK4112
PDF/DataSheet Download
Datasheet: AK4112
File Size: 311563 KB
Manufacturer: AKM [Asahi Kasei Microsystems]
Download : Click here to Download
About AK4112A
PDF/DataSheet Download
Datasheet: AK4112A
File Size: 311563 KB
Manufacturer: AKM [Asahi Kasei Microsystems]
Download : Click here to Download
AK4112A General Description
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 AC3 applications. The dedicated pins or a serial uP I/F can control the mode setting.The small package, 28pin VSOP saves the board space.
*AC3 is a trademark of Dolby Laboratories.
*AC3 is a trademark of Dolby Laboratories.
AK4112A Maximum Ratings
(AVSS, DVSS=0V; Note 1)
Note 1: All voltages with respect to ground.
Note 2: AVSS and DVSS must be connected to the same ground.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
| Parameter |
Symbol |
min |
max |
Units | |
| Power Supplies |
Analog Digital Input Buffer |AVSS-DVSS| (Note 2) |
AVDD |
-0.3 -0.3 -0.3 - |
4.6 4.6 6.0 0.3 |
V V V V |
| Input Current, Any Pin Except Supplies |
IIN |
- |
±10 |
mA | |
| Input Voltage (Except XTI pin) Input Voltage (XTI pin) |
VIN VINX |
-0.3
-0.3 |
TVDD+0.3 DVDD+0.3 |
V
V | |
| Ambient Temperature (powered applied) |
Ta |
-40 |
85 |
°C | |
| Storage Temperature |
Tstg |
-65 |
150 |
°C | |
Note 2: AVSS and DVSS must be connected to the same ground.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
AK4112A Features
Supports AES/EBU, IEC958, S/PDIF, EIAJ CP1201
Low jitter Analog PLL
PLL Lock Range : 22k~108kHz
Clock Source: PLL or X'tal
4 channel Receivers input and 1 through transmission output
Auxiliary digital input
Deemphasis
for 32kHz, 44.1kHz, 48kHz and 96kHz
Dedicated Detect Pins
` Non-PCM Bit Stream Detect Pin
` Validity Flag Detect Pin
` 96kHz Sampling Detect Pin
` Unlock & Parity Error Detect Pin
Supports up to 24bit Audio Data Format
Audio I/F: Master or Slave Mode
32bits Channel Status Buffer
Burst Preamble bit Pc, Pd Buffer for Non-PCM bit stream
Serial P I/F
Two Master Clock Outputs:128fs/256fs/512fs
Operating Voltage: 2.7 to 3.6V with 5V tolerance
Small Package: 28pin VSOP
Ta: 40~85°C
Low jitter Analog PLL
PLL Lock Range : 22k~108kHz
Clock Source: PLL or X'tal
4 channel Receivers input and 1 through transmission output
Auxiliary digital input
Deemphasis
for 32kHz, 44.1kHz, 48kHz and 96kHz
Dedicated Detect Pins
` Non-PCM Bit Stream Detect Pin
` Validity Flag Detect Pin
` 96kHz Sampling Detect Pin
` Unlock & Parity Error Detect Pin
Supports up to 24bit Audio Data Format
Audio I/F: Master or Slave Mode
32bits Channel Status Buffer
Burst Preamble bit Pc, Pd Buffer for Non-PCM bit stream
Serial P I/F
Two Master Clock Outputs:128fs/256fs/512fs
Operating Voltage: 2.7 to 3.6V with 5V tolerance
Small Package: 28pin VSOP
Ta: 40~85°C
AK4112A Connection Diagram
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