MC14516B View Datasheet(PDF) - ON Semiconductor
Part Name
Description
View to exact match
MC14516B Datasheet PDF : 11 Pages
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MC14516B
PIN ASSIGNMENT
PE 1
Q3 2
P3 3
P0 4
CARRY IN 5
Q0 6
CARRY OUT 7
VSS 8
16 VDD
15 C
14 Q2
13 P2
12 P1
11 Q1
10 U/D
9R
BLOCK DIAGRAM
1
PE
Q0
6
5
CARRY IN
9
RESET
Q1
11
10
UP/DOWN
15
CLOCK
Q2
14
4
P0
12
P1
Q3
2
13
P2
3
P3
CARRY
OUT
7
VDD = PIN 16
VSS = PIN 8
TRUTH TABLE
Carry In
Up/Down
Preset Enable
Reset
Clock
Action
1
X
0
0
X
No Count
0
1
0
0
Count Up
0
0
0
0
Count Down
X
X
1
0
X
Preset
X
X
X
1
X
Reset
X = Don’t Care
NOTE: When counting up, the Carry Out signal is normally high and is low only when Q0 through Q3 are high and Carry In is low. When
counting down, Carry Out is low only when Q0 through Q3 and Carry In are low.
ORDERING INFORMATION
Device
Package
Shipping†
MC14516BCP
MC14516BCPG
PDIP−16
PDIP−16
(Pb−Free)
25 Units / Rail
MC14516BD
MC14516BDG
SOIC−16
SOIC−16
(Pb−Free)
48 Units / Rail
MC14516BDR2
MC14516BDR2G
SOIC−16
SOIC−16
(Pb−Free)
2500 / Tape & Reel
MC14516BF
MC14516BFG
SOEIAJ−16
SOEIAJ−16
(Pb−Free)
50 Units / Rail
MC14516BFEL
MC14516BFELG
SOEIAJ−16
SOEIAJ−16
(Pb−Free)
2000 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
http://onsemi.com
2
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