ak4387 AKM Semiconductor, Inc., ak4387 Datasheet - Page 2

• Manufacturer Part Number: ak4387
• Description: 106db 192khz 24-bit 2ch ?? Dac
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
1. Function
2. Pin Configuration
3. Register map
MS0429-E-00
Ordering Guide
Pin Layout
Compatibility with AK4384
Functions
THD+N
Output Voltage
Slow Roll-Off Filter
Mode Setting
Zero Data Detect Pin
AK4387
MCLK
BICK
SDTI
LRCK
RSTN
CSN
CCLK
CDTI
Addr
00H
01H
02H
03H
04H
AK4387ET
AKD4387
Register Name
Control 1
Control 2
Control 3
Lch ATT
Rch ATT
MCLK
LRCK
RSTN
CCLK
AK4384
MCLK
BICK
SDTI
LRCK
PDN
SMUTE/CSN
ACKS/CCLK
DIF0/CDTI
CDTI
BICK
SDTI
CSN
-20 ∼ +85°C
Evaluation Board for AK4387
ACKS
DZFE
ATT7
ATT7
D7
0
1
2
3
4
5
6
7
8
Serial/Parallel
Pin#
1
2
3
4
5
6
7
8
: Different points from AK4384
Available
AK4384
ATT6
ATT6
3.4Vpp
-94dB
2 pins
D6
0
1
0
Pin#
16
15
14
13
12
11
10
9
ATT5
ATT5
Top
View
- 2 -
D5
AK4384
DZFR
VDD
VCOM
AOUTL
AOUTR
P/S
0
0
0
DZFL
VSS
16pin TSSOP (0.65mm pitch)
ATT4
ATT4
DFS1
INVL
DIF2
Not Available
D4
AK4387
2.95Vpp
-90dB
Serial
1 pin
AK4387
DZF
DVDD
AVDD
VSS
VCOM
AOUTL
AOUTR
NC
INVR
ATT3
ATT3
DFS0
16
15
14
13
12
11
10
DIF1
9
D3
DEM1
DZFB
ATT2
ATT2
DIF0
DZF
DVDD
AVDD
VSS
VCOM
AOUTL
AOUTR
NC
D2
DEM0
ATT1
ATT1
PW
D1
0
SMUTE
[AK4387]
RSTN
ATT0
ATT0
2005/09
D0
0