ak4396 AKM Semiconductor, Inc., ak4396 Datasheet - Page 7

• Manufacturer Part Number: ak4396
• Description: Advanced Multi-bit 192khz 24-bit ?? Dac
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note: All input pins except internal pull-up/down pins should not be left floating.
Note: TST1 pin outputs Hi-Z in parallel mode.
MS0336-E-00
15
16
17
18
19
20
21
22
23
24
25
26
27
28
TTL
VREFL
VREFH
AVDD
AVSS
AOUTR−
AOUTR+
AOUTL−
AOUTL+
VCOM
P/S
TST1
DZFL
TST2
CAD1
ACKS
DZFR
O
O
O
O
O
O
O
O
I
I
I
-
-
I
I
I
I
CMOS/TTL Level Select Pin
Low Level Voltage Reference Input Pin
High Level Voltage Reference Input Pin
Analog Power Supply Pin, 5.0V
Analog Ground Pin
Rch Negative Analog Output Pin
Rch Positive Analog Output Pin
Lch Negative Analog Output Pin
Lch Positive Analog Output Pin
Common Voltage Output Pin, AVDD/2
Parallel/Serial Select Pin
Test 1 Pin in parallel mode
Lch Zero Input Detect Pin in serial mode
Test 2 Pin in parallel mode
Chip Address 1 Pin in serial mode
Master Clock Auto Setting Mode Pin in parallel mode
Rch Zero Input Detect Pin in serial mode
“L” : CMOS Level, “H” : TTL Level
“L”: Serial Mode, “H”: Parallel Mode
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(Internal pull-down pin)
(Internal pull-up pin)
(Internal pull-down pin)
(Internal pull-up pin)
(Don’t Care)
[AK4396]
2004/08