tc7136a Microchip Technology Inc., tc7136a Datasheet - Page 2

• Manufacturer Part Number: tc7136a
• Description: Low Power 3-1/2 Digit Analog-to-digital Converter
• Manufacturer: Microchip Technology Inc.

TC7136/TC7136A
Package Type
DS21461B-page 2
G
E
D
C
NC
A
E
D
B
F
F
2
1000's
1
1
2
2
2
2
3
1
2
(MINUS SIGN)
10
11
12
13
14
15
16
17
7
8
9
100's
10's
1's
18 19 20 21
6
AB
POL
5
V+
D
C
B
A
G
E
D
C
B
A
E
D
B
E
F
F
F
4
1
1
1
1
1
2
2
2
2
2
3
3
3
1
1
2
3
4
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
TC7136ACLW
3
TC7136CLW
44-Pin PLCC
40-Pin PDIP
TC7136ACPL
22
TC7136CPL
2
Configuration
Normal Pin
23 24
1
44
43 42 41 40
25 26 27 28
39
32
31
30
28
40
38
37
36
35
34
33
29
27
26
25
24
23
22
21
TEST
V
V
C
C
ANALOG
COMMON
V
V
C
V
V
V-
G
C
A
G
BP
(Backplane)
OSC1
OSC2
OSC3
REF
REF
IN
IN
BUFF
INT
3
REF
REF
AZ
2
3
3
+
-
+
-
+
-
100's
39
38
37
36
35
34
33
32
31
30
29
NC = No Internal Connection
REF LO
C
C
ANALOG
COMMON
IN HI
NC
IN LO
AZ
BUFF
INT
V-
REF
REF
+
-
OSC3
OSC2
OSC1
TEST
NC
NC
NC
V+
D
C
B
1
1
1
100's
(Backplane)
10
11
1
2
3
4
5
6
7
8
9
COMMON
ANALOG
V
C
V
44 43 42 41
OSC3
12 13 14 15
OSC1
OSC2
V
C
TEST
REF
BUFF
REF
REF
REF
V
V
C
V
INT
G
IN
C
A
G
AZ
V-
IN
BP
+
2
3
3
+
+
3
-
-
-
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
TC7136ARCPL
TC7136RCPL
40-Pin PDIP
TC7136ACKW
TC7136CKW
Configuration
Reverse Pin
44-Pin PQFP
40
16

39 38
17 18
2002 Microchip Technology Inc.
37 36 35 34
19 20
40
39
38
37
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
36
V+
D
C
B
A
G
E
D
C
B
A
E
D
B
E
AB
POL
(Minus Sign)
F
F
F
1
1
1
2
2
2
3
3
1
1
1
1
2
2
2
3
3
21 22
4
10's
100's
1's
1000's
33
32
31
30
29
28
27
26
25
24
23
NC
G
C
A
G
BP
POL
AB
E
F
B
3
3
3
3
3
2
3
4