MC10166 Datasheet, PDF (1/6 Pages) ON Semiconductor – 5−Bit Magnitude Comparator

MC10166
5−Bit Magnitude
Comparator
The MC10166 is a high speed expandable 5−bit comparator for
comparing the magnitude of two binary words. Two outputs are
provided: A < B and A > B. A = B can be obtained by NORing the two
outputs with an additional gate. A high level on the enable function
forces both outputs low. Multiple MC10166s may be used for larger
word comparisons.
• P_D = 440 mW typ/pkg (No Load)
• t_pd =Data to Output 6.0 ns typ
• E to output 2.5 ns typ
• t_r, t_f = 2.0 ns typ (20%−80%)
LOGIC DIAGRAM
A4 9
B4 10
A3 12
B3 11
A2 13
B2 14
A1 6
B1 7
2A>B
3A<B
A0 5
B0 4
E 15
E
H
L
L
L
V_CC1 = PIN 1
V_CC2 = PIN 16
V_EE = PIN 8
TRUTH TABLE
Inputs
A
B
X
X
Word A = Word B
Word A > Word B
Word A < Word B
Outputs
A<B
A>B
L
L
L
L
L
H
H
L
http://onsemi.com
CDIP−16
L SUFFIX
CASE 620
PDIP−16
P SUFFIX
CASE 648
MARKING
DIAGRAMS
16
MC10166L
AWLYYWW
1
16
MC10166P
AWLYYWW
1
1
PLCC−20
FN SUFFIX
CASE 775
10166
AWLYYWW
A = Assembly Location
WL = Wafer Lot
YY = Year
WW = Work Week
DIP PIN ASSIGNMENT
V_CC1
1
A>B
2
A<B
3
B0
4
A0
5
A1
6
B1
7
V_EE
8
16
V_CC2
15
E
14
B2
13
A2
12
A3
11
B3
10
B4
9
A4
Pin assignment is for Dual−in−Line Package.
For PLCC pin assignment, see the Pin Conversion Tables
on page 18 of the ON Semiconductor MECL Data Book
(DL122/D).
ORDERING INFORMATION
Device
Package
Shipping
MC10166L
CDIP−16
25 Units / Rail
MC10166P
PDIP−16
25 Units / Rail
MC10166FN
PLCC−20 46 Units / Rail
© Semiconductor Components Industries, LLC, 2006
1
June, 2006 − Rev. 7
Publication Order Number:
MC10166/D