AK4456 Datasheet, PDF (7/84 Pages) Asahi Kasei Microsystems – 115dB 768kHz Advanced 32-bit DAC

■ Ordering Guide
AK4456VN
AKD4456
5. Pin Configurations and Functions
40  +105C (Exposed pad is connected to ground)
40  +85C (Exposed pad is open)
48-pin QFN (0.5mm pitch)
Evaluation Board for AK4456
■ Pin Configurations
[AK4456]
AOUTR3P
37
TST3
38
TST4
39
TST5
40
TST6
41
TST7
42
TST8
43
LDOE
44
TVDD
45
DVSS
46
VDD18
47
PDN
48
Top View
Back TAB:Note
24
AOUTL2P
23
AOUTR1P
22
AOUTR1N
21
VREFH1
20
VREFL1
19
AOUTL1N
18
AOUTL1P
17
I2C
16
CAD0_SPI/PS
15
CAD0_I2C/CSN/DIF
14
SCL/CCLK/TDM1
13
SDA/CDTI/TDM0
Note 1. The exposed pad at back face of the package must be open or connected to the ground of the board.
015006886-E-00
-7-
2015/06