74HC160PW NXP Semiconductors, 74HC160PW Datasheet - Page 4
![Counter ICs SYNC 4-BIT DECADE COUNTER](/photos/15/59/155965/soic16_sml.jpg)
74HC160PW
Manufacturer Part Number
74HC160PW
Description
Counter ICs SYNC 4-BIT DECADE COUNTER
Manufacturer
NXP Semiconductors
Datasheet
1.74HC160PW118.pdf
(9 pages)
Specifications of 74HC160PW
Counter Type
Decade Counters
Mounting Style
SMD/SMT
Package / Case
SOT-403
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HC160PW,112
Philips Semiconductors
FUNCTION TABLE
Notes
1. The TC output is HIGH when CET is HIGH and the counter is at terminal count (HLLH).
December 1990
OPERATING MODE
reset (clear)
parallel load
count
hold
(do nothing)
Presettable synchronous BCD decade
counter; asynchronous reset
H = HIGH voltage level
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH CP transition
L = LOW voltage level
I = LOW voltage level one set-up time prior to the LOW-to-HIGH CP transition
q = lower case letters indicate the state of the referenced output one set-up time prior to the LOW-to-HIGH CP
transition
X = don’t care
= LOW-to-HIGH CP transition
MR
L
H
H
H
H
H
CP
X
X
X
Fig.4 Functional diagram.
CEP
X
X
X
h
I
X
4
INPUTS
CET
X
X
X
h
X
I
PE
X
I
I
h
h
h
D
X
I
h
X
X
X
n
Q
L
L
H
count
q
q
74HC/HCT160
n
n
n
Product specification
OUTPUTS
TC
L
L
(1)
(1)
(1)
L