UM3758 データシートの表示（PDF） - UMC Corporation

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UM3758

Tri-Siate Programmahle Encoder/Decoder

UMC Corporation 

2. UM3758=108A/B/AM/BM, UM3758-084A/B and UM3758-084AM/BM

UM3758 Series

iM3756 ‘ D ~ e s i ~ g n a t i o n

108A/B

hM/SM

1 - I - l A’

5

6

7

a

9

10

a

8

1 Al0

11

Dl

12

9

9

Di

Description

Address select line 1 is tri-state indicated as 0, 1

and open

Address select line 2 is tri-state indicated as 0, 1

and open

Address select line 3 is tri-state indicated as 0, 1

and open

Address select line 4 is tri-state indicated as 0, 1

and open

Address select line 5 is tri-state indicated as 0, 1

and open

A d d r e s s select line 6 is triistate indicated as 0, 1

and open

Address select line 7 is tri-state indicated as 0, 1

and open

Address select line 8 is tri-state indicated as 0, 1

and open

A d d r e s s <select line 9 is tri-state indicated as 0, 1

and open

Address select line 10 is tri-state indicated as 0,l

and open

Data output pin 1, states are either HIGH (1 or open)

or LOW (0)

Data output pin 2, states are either HIGH (1 or open)

or LOW (0)

.-

5

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