AD9814S 데이터 시트보기 (PDF) - Analog Devices
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AD9814S Datasheet PDF : 8 Pages
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AD9814S
Pin Number
Name
Type
Description
1
CDSCLK1
DI
CDS Reference Level Sampling Clock
2
CDSCLK2
DI
CDS Data Level Sampling Clock
3
ADCCLK
DI
A/D Converter Sampling Clock
4
OEB
DI
Output Enable, Active Low
5
DRVDD
P
Digital Output Driver Supply
6
DRVSS
P
Digital Output Driver Ground
7
D7
DO
Data Output MSB. ADC DB13 High Byte, ADC DB5 Low Byte
8
D6
DO
Data Output. ADC DB12 High Byte, ADC DB4 Low Byte
9
D5
DO
Data Output. ADC DB11 High Byte, ADC DB3 Low Byte
10
D4
DO
Data Output. ADC DB10 High Byte, ADC DB2 Low Byte
11
D3
DO
Data Output. ADC DB9 High Byte, ADC DB1 Low Byte
12
D2
DO
Data Output. ADC DB8 High Byte, ADC DB0 Low Byte
13
D1
DO
Data Output. ADC DB7 High Byte, Don’t Care Low Byte
14
D0
DO
Data Output LSB. ADC DB6 High Byte, Don’t Care Low Byte
15
SDATA
DI/DO
Serial Interface Data Input/Output
16
SCLK
DI
Serial Interface Clock Input
17
SLOAD
DI
Serial Interface Load Pulse
18
AVDD
P
+5 V Analog Supply
19
AVSS
P
Analog Ground
20
CAPB
AO
ADC Bottom Reference Voltage Decoupling
21
CAPT
AO
ADC Top Reference Voltage Decoupling
22
VINB
AI
Analog Input, Blue Channel
23
CML
AO
Internal Bias Level Decoupling
24
VING
AI
Analog Input, Green Channel
25
OFFSET
AO
Clamp Bias Level Decoupling
26
VINR
AI
Analog Input, Red Channel
27
AVSS
P
Analog Ground
28
AVDD
P
+5 V Analog Supply
Type: AI = Analog Input, AO = Analog Output, DI = Digital Input, DO = Digital Output, P = Power.
Figure 2 – Terminal Connections and Pin Function Descriptions
ASD0016515 Rev. D | Page 2 of 7
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