MC100E142FNG Просмотр технического описания (PDF) - ON Semiconductor

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MC100E142FNG

5VECL 9-Bit Shift Register

ON Semiconductor 

MC10E142, MC100E142

SEL D8 D7 D6 D5 VCCO Q8

25 24 23 22 21 20 19

MR 26

18 Q7

CLK1 27

17 Q6

CLK2 28

16 VC

VEE

1

S-IN 2

MC10E142/MC100E142

15 Q5

14 VC

D0 3

D1 4

13 Q4

12 Q3

5 6 7 8 9 10 11

S-IN

D0

1

0

DQ

Q0

D1

1

0

Q

D

Q1

D2

1

0

Q

D

Q2

D3

1

0

DQ

Q3

D2 D3 D4 VCCO Q0 Q1 Q2

* All VCC and VCCO pins are tied together on the die.

Warning: All VCC, VfCCO, and VEE pins must be externally

connected to Power Supply to guarantee proper operation.

Figure 1. Pinout: PLCC−28 (Top View)

1

DQ

Q8

D8

0

SEL

CLK1

CLK2

MR

Table 1. PIN DESCRIPTION

Pin

Function

D0 − D8

S-IN

ECL Parallel Data Inputs

ECL Serial Data Input

SEL

ECL Mode Select Input

CLK1, CLK2

ECL Clock Inputs

MR

ECL Master Reset

Q0 − Q8

ECL Data Outputs

VCC, VCCO

Positive Supply*

VEE

Negative Supply

*From VCC pin to each VCCO pin is an internal 100 W resistor.

Figure 2. Logic Diagram

Table 2. FUNCTIONS

SEL

L

Load

H

Shift

Mode

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2

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