AD9816 View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD9816 Datasheet PDF : 16 Pages
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PIN FUNCTION DESCRIPTIONS
Pin Pin Name Type Description
1
AVDD
P
2
AVSS
P
3, 4 CAPT
AO
5, 6 CAPB
AO
7
VREF
AO
8
CML
AO
9
VINR
AI
10 AVSS
P
11 VING
AI
12 AVSS
P
13 VINB
AI
14 AVSS
P
15 AVDD
P
16 OFFSET AI
17 CDSCLK1 DI
18 CDSCLK2 DI
19 ADCCLK DI
20 DVSS
P
21 DVDD
P
22 NC
23 SCLK
DI
24 SDATA
DIO
25 SLOAD
DI
26 DVSS
P
27 DB0
DO
28–32 DB1–DB5 DO
33 DRVSS
P
34 DRVDD P
35–39 DB6–DB10 DO
40 DB11
DO
41 OEB
DI
42 NC
43 PGAOUT_C AO
44 PGAOUT_T AO
+5 V Analog Supply.
Analog Ground.
Reference Decoupling.
Reference Decoupling.
Internal Reference Output.
Internal Bias Level.
Analog Input, Red Channel.
Analog Ground.
Analog Input, Green Channel.
Analog Ground.
Analog Input, Blue Channel.
Analog Ground.
+5 V Analog Supply.
Clamp bias level in CDS mode.
Offset adjustment input in SHA
mode.
CDS Reset Level Sampling
Clock.
CDS Data Level Sampling
Clock.
A/D Converter Sampling Clock.
Digital Ground.
+5 V Digital Supply.
No Connect.
Clock Input for Serial Interface.
Serial Data Input-Output.
Load Pulse for Serial Interface.
Digital Ground.
Data Output (LSB).
Data Outputs.
Digital Driver Ground.
Digital Driver Supply.
Data Outputs.
Data Output (MSB).
Output Enable, Active Low.
No Connect.
PGA Output, Negative. This
pin should be left unconnected
except during evaluation.
PGA Output, Positive. This pin
should be left unconnected
except during evaluation.
NOTES
See Applications Information for circuit configurations.
TYPE: AI = Analog Input, AO = Analog Output, DI = Digital Input,
DO = Digital Output, DIO = Digital Input/Output, P = Power.
AD9816
PIN CONFIGURATION
44 43 42 41 40 39 38 37 36 35 34
AVDD 1
AVSS 2
CAPT 3
CAPT 4
CAPB 5
CAPB 6
VREF 7
CML 8
VINR 9
AVSS 10
VING 11
PIN 1
IDENTIFIER
AD9816
TOP VIEW
(Not to Scale)
33 DRVSS
32 DB5
31 DB4
30 DB3
29 DB2
28 DB1
27 DB0 (LSB)
26 DVSS
25 SLOAD
24 SDATA
23 SCLK
12 13 14 15 16 17 18 19 20 21 22
NC = NO CONNECT
REV. A
–7–
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