74HCT163DB,118 NXP Semiconductors, 74HCT163DB,118 Datasheet - Page 9
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74HCT163DB,118
Manufacturer Part Number
74HCT163DB,118
Description
IC SYNC 4BIT BINARY COUNT 16SSOP
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheet
1.74HC163DB112.pdf
(11 pages)
Specifications of 74HCT163DB,118
Package / Case
16-SSOP
Logic Type
Binary Counter
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
4
Reset
Synchronous
Timing
Synchronous
Count Rate
45MHz
Trigger Type
Positive Edge
Voltage - Supply
4.5 V ~ 5.5 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
74HCT163DB-T
74HCT163DB-T
935187340118
74HCT163DB-T
935187340118
Philips Semiconductors
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
December 1990
t
t
t
t
t
t
t
t
t
f
SYMBOL
PHL
PHL
PHL
THL
W
su
su
su
h
max
Presettable synchronous 4-bit binary
counter; synchronous reset
/ t
/ t
/ t
/ t
TLH
PLH
PLH
PLH
propagation delay
propagation delay
propagation delay
output transition time
clock pulse width
set-up time
set-up time
set-up time
hold time
maximum clock pulse
r
CP to Q
CP to TC
CET to TC
HIGH or LOW
MR, D
PE to CP
CEP, CET to CP
D
CET, MR to CP
frequency
= t
n
f
, PE, CEP,
PARAMETER
= 6 ns; C
n
n
to CP
L
= 50 pF
20
20
20
40
0
26
min. typ. max. min. max. min. max.
23
29
17
7
6
9
11
24
45
5
25
39
49
32
15
T
74HCT
amb
25
25
25
50
0
21
9
40 to 85
( C)
49
61
44
19
30
30
30
60
0
17
40 to 125
59
74
48
22
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
UNIT
V
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
(V)
74HC/HCT163
CC
TEST CONDITIONS
Product specification
Fig.8
Fig.8
Fig.9
Figs 8 and 9
Fig.8
Figs 10 and 11
Fig.10
Fig.12
Figs 10, 11 and 12
Fig.8
WAVEFORMS