TC7116 View Datasheet(PDF) - TelCom Semiconductor Inc => Microchip
Part Name
Description
Manufacturer
TC7116 Datasheet PDF : 14 Pages
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TC7116
TC7116A
TC7117
TC7117A
PIN CONFIGURATIONS
3-1/2 DIGIT ANALOG-TO-DIGITAL
CONVERTERS WITH HOLD
HLDR 1
D1 2
C1 3
B1 4
1's A1 5
F1 6
G1 7
E1 8
D2 9
C2 10
B2 11
10's
A2 12
F2 13
E2 14
100's
D3 15
B3 16
F3 17
E3 18
1000's
AB4 19
POL 20
(MINUS SIGN)
TC7116IPL
TC7116AIPL
TC7117CPL
TC7117ACPL
(PDIP)
40 OSC 1
39 OSC2
38 OSC 3
37 TEST
36 VR+ EF
35 V+
34 CR+EF
33 CR–EF
32 COMMON
31 VI+N
30
V
–
IN
29 CAZ
28 VBUFF
27 VINT
26 V –
25 G2
24 C3
23 A3
100's
22 G3
21 BP/GND
(TC7116/7117)
(TC7116A/TC7117A)
HLDR 1
D1 2
C1 3
B1 4
1's A1 5
F1 6
G1 7
E1 8
D2 9
C2 10
B2 11
10's
A2 12
F2 13
E2 14
100's
D3 15
B3 16
F3 17
E3 18
1000's
AB4 19
POL 20
(MINUS SIGN)
TC7116IJL
TC7116AIJL
TC7117IJL
TC7117AIJL
(CerDIP)
40 OSC 1
39 OSC2
38 OSC 3
37 TEST
36 VR+ EF
35 V+
34 CR+EF
33 CR–EF
32 COMMON
31 VI+N
30
V
–
IN
29 CAZ
28 VBUFF
27 VINT
26 V –
25 G2
24 C3
23 A3
100's
22 G3
21 BP/GND
(TC7116/7117)
(TC7116A/TC7117A)
6 5 4 3 2 1 44 43 42 41 40
F1 7
G1 8
E1 9
39 V+
38 C+REF
37 CR– EF
D2 10
36 COMMON
C2 11
NC 12
B2 13
A2 14
TC7116CLW
TC7116ACLW
TC7117CLW
TC7117ACLW
(PLCC)
35 IN HI
34 NC
33 IN LO
32 A/Z
F2 15
31 BUFF
E 2 16
D3 17
30 INT
29 V –
18 19 20 21 22 23 24 25 26 27 28
44 43 42 41 40 39 38 37 36 35 34
NC 1
33 NC
NC 2
TEST 3
32 G2
31 C3
OSC3 4
NC 5
OSC2 6
OSC1 7
HLDR 8
D1 9
C1 10
B1 11
TC7116CKW
TC7116ACKW
TC7117CKW
TC7117ACKW
(FLAT PACKAGE)
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
NOTES:
1.
2.
NC = No internal connection.
Pins 9, 25, 40, and 56 are connected
to
the
die
substrate.
The
potential
at
these
pins
is
approximately
V +.
No
external
connections
should be made.
3-206
TELCOM SEMICONDUCTOR, INC.
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