AD9807/AD9805
P IN CO NFIGURATIO N
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
2
AVDD
AVSS
CAPT
CAPT
CAPB
CAPB
VREF
48
47
A0
PIN 1
IDENTIFIER
DOUT<11>
3
46 DOUT<10>
DOUT<9>
4
45
5
44 DOUT<8>
6
43 DOUT<7>/MPU<7>
7
DOUT<6>/MPU<6>
DRVDD
42
AD9807
8
CML
VINR
41
40
TOP VIEW
9
DRVSS
(Not to Scale)
10
AVSS
39 DOUT<5>/MPU<5>
VING 11
38
DOUT<4>/MPU<4>
12
13
14
AVSS
VINB
AVSS
37
36
DOUT<3>/MPU<3>
DOUT<2>/MPU<2>
35 DOUT<1>/MPU<1>
AVDD 15
16
34
DOUT<0>/MPU<0>
OEB
STRTLN
33
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
P IN D ESCRIP TIO NS
P in No.
P in Nam e
Type
D escription
1, 15
2, 10, 12, 14
AVDD
AVSS
P
P
+5 V Analog Supply.
Analog Ground.
3, 4
5, 6
7
8
CAPT
CAPB
VREF
CML
AO
AO
AO
AO
AI
Reference Decoupling. See Figure 22.
Reference Decoupling.
Internal Reference Output. Decouple with 10 µF + 0.1 µF.
Internal Bias Voltage. Decouple with 0.1 µF.
Analog Input, Red.
9
VINR
11
VING
AI
Analog Input, Green.
13
VINB
AI
Analog Input, Blue.
16
17
18
19
28, 52
29, 51
20
21–26
27
30
31
32
33
ST RT LN
CDSCLK1
CDSCLK2
ADCCLK
DVSS
DI
DI
DI
DI
P
ST RT LN. Indicates beginning of scan line.
CDS Reset Clock Pulse Input.
CDS Data Clock Pulse Input.
A/D Sample Clock Input.
Digital Ground.
+5 V Digital Supply.
Pixel Rate Offset Coefficient Inputs. Most Significant Bit.
Pixel Rate Offset Coefficient Inputs.
Pixel Rate Offset Coefficient Inputs. Least Significant Bit.
Chip Select. Active Low.
Read Strobe. Active Low.
Write Strobe. Active Low.
DVDD
P
OFFSET <7>
OFFSET <6:1>
OFFSET <0>
CSB
RDB
WRB
DI
DI
DI
DI
DI
DI
DI
DIO
DIO
P
OEB
Output Enable. Active Low.
34
DOUT <0>/MPU<0>
DOUT <1:6>/MPU<1:6>
DRVSS
Data Output LSB/Register Input LSB
Data Outputs/Register Inputs.
Digital Driver Ground
35–39, 42
40
41
DRVDD
P
Digital Driver Supply
43
44–46
47
48, 49, 50
53
54–63
64
DOUT <7>/MPU<7>
DOUT <8:10>
DOUT <11>
A0, A1, A2
GAIN<0>
DIO
DO
DO
DI
DI
DI
DI
Data Output/Register Input MSB.
Data Outputs.
Data Output MSB.
Register Select Pins.
Pixel Rate Gain Coefficient Input. LSB.
Pixel Rate Gain Coefficient Inputs.
Pixel Rate Gain Coefficient Input. MSB.
GAIN<1:10>
GAIN<11>
T YPE: AI = Analog Input; AO = Analog Output; DI = Digital Input; DO = Digital Output; DIO = Digital Input/Output; P = Power.
REV. 0
–5–
ADI [ ADI ]
