Datasheet

AD7606/AD7606-6/AD7606-4 Data Sheet
Rev. C | Page 12 of 36
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
AD7606
TOP VIEW
(Not to Scale)
64 63 62 61 60 59 58 57
V1GND
56 55 54 53 52 51 50 49
V5 V4 V6 V3 V2 V1
PIN 1
V7 V8 V2GND V3GND V4GND V5GND V6GND V7GND V8GND
DB13 DB12 DB11
DB14/HBEN
V
DRIVE
DB1
17 18 19 20 21 22 23 24 25
AGND
26 27 28 29 30 31 32
DB2 DB3 DB4 DB5 DB6
DB7/D
OUT
A
DB9
DB10
DB8/D
OUT
B
AGND
AV
CC
1
3
4
FRSTDATA
7
6
5
OS 2
2
8
9
10
12
13
14
15
16
11
DB0
BUSY
CONVST B
CONVST A
RANGE
RESET
RD/SCLK
CS
PAR/SER/BYTE SEL
OS 1
OS 0
STBY
DECOUPLING CAP PIN
DATA OUTPUT
POWER SUPPLY
ANALOG INPUT
GROUND PIN
DIGITAL OUTPUT
DIGITAL INPUT
REFERENCE INPUT/OUTPUT
DB15/BYTE SEL
REFIN/REFOUT
48
46
45
42
43
44
47
41
40
39
37
36
35
34
33
38
AGND
AV
CC
REFGND
REFCAPA
AGND
AGND
AGND
REFCAPB
REFGND
REGCAP
REGCAP
AV
CC
AV
CC
REF SELECT
08479-008
Figure 8. AD7606 Pin Configuration
AD7606-6
TOP VIEW
(Not to Scale)
64 63 62 61 60 59 58 57
V1GND
56 55 54 53 52 51 50 49
V4 AGND V5 V3 V2 V1
PIN 1
V6 AGND V2GND V3GND AGND V4GND V5GND V6GND AGND
DB13 DB12 DB11
DB14/HBEN
V
DRIVE
DB1
17 18 19 20 21 22 23 24 25
AGND
26 27 28 29 30 31 32
DB2 DB3 DB4 DB5 DB6
DB7/D
OUT
A
DB9
DB10
DB8/D
OUT
B
AGND
AV
CC
1
3
4
FRSTDATA
7
6
5
OS 2
2
8
9
10
12
13
14
15
16
11
DB0
BUSY
CONVST B
CONVST A
RANGE
RESET
RD/SCLK
CS
PAR/SER/BYTE SEL
OS 1
OS 0
STBY
DECOUPLING CAP PIN
DATA OUTPUT
POWER SUPPLY
ANALOG INPUT
GROUND PIN
DIGITAL OUTPUT
DIGITAL INPUT
REFERENCE INPUT/OUTPUT
DB15/BYTE SEL
REFIN/REFOUT
48
46
45
42
43
44
47
41
40
39
37
36
35
34
33
38
AGND
AV
CC
REFGND
REFCAPA
AGND
AGND
AGND
REFCAPB
REFGND
REGCAP
REGCAP
AV
CC
AV
CC
REF SELECT
08479-009
Figure 9. AD7606-6 Pin Configuration