SN54AS866, SN74AS866A

8BIT MAGNITUDE COMPARATORS

SDAS183A − DECEMBER 1982 − REVISED JUNE 1990

POST OFFICE BOX 655303

POST OFFICE BOX 1443

2

7

Q

0

1=0

2D

C2

R

C3

QLE

CLR Q

QLE

P<Q

P>Q

P

P=Q

P<Q

P>Q

3D

3D

3D

P=Q

P<Q

P>Q

7

COMP

M [ARITH, 2s COMP]

M [LOGIC]

L/A

PLE

0

1=0

1D

C1

2

26

18

19

20

21

22

23

24

25

4

3

15

27

1

12

11

10

9

8

7

6

5

PO

P1

P2

P3

P4

P5

P6

P7

Q0

Q1

Q2

Q3

Q4

Q5

Q6

Q7

16

17

13

† This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.