74HC160D,652 NXP Semiconductors, 74HC160D,652 Datasheet - Page 4
![IC SYNC BCD DECADE COUNT 16SOIC](/photos/6/52/65286/16-soic_sot109-1_sml.jpg)
74HC160D,652
Manufacturer Part Number
74HC160D,652
Description
IC SYNC BCD DECADE COUNT 16SOIC
Manufacturer
NXP Semiconductors
Series
74HCr
Datasheet
1.74HC160DB112.pdf
(9 pages)
Specifications of 74HC160D,652
Package / Case
16-SOIC (3.9mm Width)
Logic Type
Counter, Decade
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
4
Reset
Asynchronous
Timing
Synchronous
Count Rate
28MHz
Trigger Type
Positive Edge
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HC160D
74HC160D
933714510652
74HC160D
933714510652
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