HT82V38 View Datasheet(PDF) - Holtek Semiconductor
Part Name
Description
Manufacturer
HT82V38 Datasheet PDF : 16 Pages
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Pin Assignment
C D S C LK 1
C D S C LK 2
A D C C LK
OE
DVDD
DVSS
D 7 (M S B )
D6
D5
D4
D3
D2
D1
D 0 (L S B )
1
28
2
27
3
26
4
25
5
24
6
23
7
22
8
21
9
20
10
19
11
18
12
17
13
16
14
15
H T82V 38
2 8 S S O P -A
AVDD
AVSS
V IN R
O FFSET
V IN G
CM L
V IN B
R EFT
R EFB
AVSS
AVDD
S LO A D
S C LK
SD ATA
Pin Description
Pin No. Pin Name
1
CDSCLK1
2
CDSCLK2
3
ADCCLK
4
OE
5
6
7~14
15
16
17
18, 28
19, 27
20
21
22
23
24
25
26
DVDD
DVSS
D7~D0
SDATA
SCLK
SLOAD
AVDD
AVSS
REFB
REFT
VINB
CML
VING
OFFSET
VINR
I/O
DI
DI
DI
DI
P
P
DO
DI/DO
DI
DI
P
P
AO
AO
AI
AO
AI
AO
AI
Description
CDS Reference Clock Pulse Input
CDS Data Clock Pulse Input
A/D Sample Clock Input for 3-channels Mode
Output Enable, Active Low
Internal pull-low 50W
Digital Power
Digital Ground
Digital Data Output
Serial Data Input/Output
Clock Input for Serial Interface
Serial Interface Load Pulse
Analog Supply
Analog Ground
Reference Decoupling
Reference Decoupling
Analog Input, Blue
Internal Reference Output
Analog Input, Green
Clamp Bias Level Decoupling
Analog Input, Red
Note: AI=Analog Input, AO=Analog Output, DI=Digital Input, DO=Digital Output, P=Power
HT82V38
Rev. 1.00
2
July 23, 2009
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