MC100E166 データシートの表示（PDF） - ON Semiconductor

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MC100E166

5V ECL 9-Bit Magnitude Comparator

ON Semiconductor 

MC10E166, MC100E166

B2 A2 B1 A1 B0 A0 VCCO

25 24 23 22 21 20 19

A3 26

18 A = B

B3 27

17 NC

NC 28

16 VCC

VEE

1

A4 2

Pinout: 28-Lead PLCC

(Top View)

15 B>A

14 VCCO

B4 3

13 A>B

A5 4

12 NC

5 6 7 8 9 10 11

B5 A6 B6 A7 B7 A8 B8

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

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

connected to Power Supply to guarantee proper operation.

Figure 1. 28−Lead Pinout Assignment

A0 − A8

9

B0 − B8

9

Figure 2. Logic Diagram

A>B

A=B

B>A

Table 1. PIN DESCRIPTION

PIN

FUNCTION

A0 − A8

B0 − B8

A>B

ECL A Data Inputs

ECL B Data Inputs

ECL A Greater than B Output

B>A

ECL B Greater than A Output

A=B

ECL A Equal to B Output

(active-LOW)

VCC, VCCO

VEE

NC

Positive Supply

Negative Supply

No Connect

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