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TC7107RCPL Datasheet, PDF (2/34 Pages) Microchip Technology – 3-1/2 Digit Analog-to-Digital Converters
TC7106/A/TC7107/A
Package Type
40-Pin PDIP
44-Pin PLCC
V+ 1
40 OSC1
Normal Pin
D1 2 Configuration 39 OSC2
C1 3
38 OSC3
B1 4
37 TEST
1s' A1 5
36 VREF+
F1 6
G1 7
35 VREF-
34 CREF-
E1 8
D2 9
C2 10
TC7106ACPL
TC7107AIPL
33 CREF-
32 ANALOG
COMMON
31 VIN+
10s'
B2 11
A2 12
30 VIN-
29 CAZ
F2 13
28 VBUFF
E2 14
27 VINT
D3 15
26 V-
100s'
B3 16
F3 17
E3 18
25 G2
24 C3
23 A3
100s'
1000s' AB4 19
22 G3
POL 20
(Minus Sign)
21 BP/GND
(7106A/7107A)
F1 7
G1 8
E1 9
D2 10
C2 11
12
B2 13
A2 14
F2 15
E2 16
D2 17
6 5 4 3 2 1 44 43 42 41 40
TC7106ACLW
TC7107ACLW
18 19 20 21 22 23 24 25 26 27 28
39 REF LO
38 CREF
37 CREF
36 COMMON
35 IN HI
34 NC
33 IN LO
32 A/Z
31 BUFF
30 INT
29 V-
44-Pin MQFP
44 43 42 41 40 39 38 37 36 35 34
NC 1
NC 2
TEST 3
OSC3 4
NC 5
OSC2 6
OSC1 7
V+ 8
D1 9
C1 10
B1 11
TC7106ACKW
TC7107ACKW
33 NC
32 G2
31 C3
30 A3
29 G3
28 BP/GND
27 POL
26 AB4
25 E3
24 F3
23 B3
12 13 14 15 16 17 18 19 20 21 22
DS21455D-page 2
© 2008 Microchip Technology Inc.