AKD4394 データシートの表示（PDF） - Asahi Kasei Microdevices

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AKD4394

Advanced Multi-Bit 192kHz 24-Bit ΔΣ DAC

Asahi Kasei Microdevices 

ASAHI KASEI

[AK4394]

n Ordering Guide

AK4394VF

AKD4394

n Pin Layout

-40 ~ +85 °C

28pin VSOP (0.65mm pitch)

Evaluation Board

DVSS

1

DVDD

2

MCLK

3

PDN

4

BICK

5

SDATA

6

LRCK

7

SMUTE/CSN

8

DFS0

9

DEM0/CCLK

10

DEM1/CDTI

11

DIF0

12

DIF1

13

DIF2

14

Top

View

28

CKS2/DZFR

27

CKS1

26

CKS0/DZFL

25

P/S

24

VCOM

23

AOUTL+

22

AOUTL-

21

AOUTR+

20

AOUTR-

19

AVSS

18

AVDD

17

VREFH

16

VREFL

15

BVSS

n Pin Compatibility with AK4393

fs (max)

slow roll-off filter

zero detection

DVDD

pin #26 (serial mode)

pin #28 (serial mode)

Control register : 01H D4

Control register : 01H D5

Control register : 01H D6

Control register : 01H D7

AK4393

108kHz

not available

not available

3~5.25V

CKS0

CKS2

0

0

0

0

AK4394

216kHz

available

available

4.75~5.25V

DZFL

DZFR

DFS1

SLOW

DZFM

DZFE

M0081-E-00

-2-

1999/11

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