Datasheet

1 30
2
3
4
5
6
7
8
9
10
11
12
13
14
15
29
28
27
26
25
24
23
22
21
20
19
18
17
16
ADS7950
ADS7954
ADS7958
GPIO2
GPIO3
REFM
REFP
+VA
AGND
MXO
AINP
AINM
AGND
NC
CH3
NC
CH2
NC
GPIO1
GPIO0
+VBD
BDGND
SDO
SDI
SCLK
CS
AGND
+VA
CH0
NC
CH1
NC
NC
1 30
2
3
4
5
6
7
8
9
10
11
12
13
14
15
29
28
27
26
25
24
23
22
21
20
19
18
17
16
ADS7951
ADS7955
ADS7959
GPIO2
GPIO3
REFM
REFP
+VA
AGND
MXO
AINP
AINM
AGND
CH7
CH6
CH5
CH4
NC
GPIO1
GPIO0
+VBD
BDGND
SDO
SDI
SCLK
CS
AGND
+VA
CH0
CH1
CH2
CH3
NC
1 38
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
ADS7952
ADS7956
ADS7960
GPIO2
GPIO3
REFM
REFP
+VA
AGND
MXO
AINP
AINM
AGND
NC
NC
NC
NC
CH11
CH10
CH9
CH8
AGND
GPIO1
GPIO0
+VBD
BDGND
SDO
SDI
SCLK
CS
AGND
+VA
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
AGND
1 38
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
ADS7953
ADS7957
ADS7961
GPIO2
GPIO3
REFM
REFP
+VA
AGND
MXO
AINP
AINM
AGND
CH15
CH14
CH13
CH12
CH11
CH10
CH9
CH8
AGND
GPIO1
GPIO0
+VBD
BDGND
SDO
SDI
SCLK
CS
AGND
+VA
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
AGND
1
8
9
16
32
25
24
17
AGND
AINM
AINP
MXO
CH15
CH12
CH13
CH14
SCLK
+VA
AGND
CS
CH0
CH3
CH2
CH1
CH11
CH10
CH9 CH8
CH7
CH6
CH5
CH4
+VA
REFP
REFM
GPIO
+VBD BDGND
SDO
SDI
ADS7953/
ADS7957/
ADS7961
ADS7950, ADS7951, ADS7952, ADS7953
ADS7954, ADS7955, ADS7956, ADS7957
ADS7958, ADS7959, ADS7960, ADS7961
www.ti.com SLAS605A –JUNE 2008–REVISED JANUARY 2010
DEVICE INFORMATION
PIN CONFIGURATION (TOP VIEW)
Copyright © 2008–2010, Texas Instruments Incorporated Submit Documentation Feedback 11
Product Folder Link(s): ADS7950, ADS7951, ADS7952, ADS7953 ADS7954, ADS7955, ADS7956, ADS7957 ADS7958,
ADS7959, ADS7960, ADS7961