TC7107ACKW View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

TC7107ACKW

3-1/2 Digit Analog-to-Digital Converters

Microchip Technology 

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.

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