74HCT374PW,112 NXP Semiconductors, 74HCT374PW,112 Datasheet - Page 6
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74HCT374PW,112
Manufacturer Part Number
74HCT374PW,112
Description
IC D-TYPE FF POS-EDG-TRG 20TSSOP
Manufacturer
NXP Semiconductors
Series
74HCTr
Type
D-Type Busr
Datasheet
1.74HC374N652.pdf
(8 pages)
Specifications of 74HCT374PW,112
Function
Standard
Output Type
Tri-State Non Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
44MHz
Delay Time - Propagation
16ns
Trigger Type
Positive Edge
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output High, Low
-
Other names
74HCT374PW
74HCT374PW
935174880112
74HCT374PW
935174880112
Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: bus driver
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
December 1990
CC
INPUT
OE
CP
D
t
t
t
t
t
t
t
f
SYMBOL
PHL
PZH
PHZ
THL
W
su
h
max
Octal D-type flip-flop; positive edge-trigger;
3-state
n
category: MSI
/ t
/ t
/ t
/ t
TLH
PLH
PZL
PLZ
propagation delay
3-state output enable time
3-state output disable time
output transition time
clock pulse width
set-up time
hold time
maximum clock pulse
r
CP to Q
OE to Q
OE to Q
HIGH or LOW
D
D
frequency
= t
UNIT LOAD COEFFICIENT
1.25
0.90
0.35
n
n
CC
f
to CP
to CP
= 6 ns; C
per input, multiply this value by the unit load coefficient shown in the table below.
PARAMETER
n
n
n
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
19
12
5
26
min. typ. max. min. max. min. max.
16
16
18
5
11
7
44
3
25
CC
) for a unit load of 1 is given in the family specifications.
32
30
28
12
6
T
74HCT
amb
24
15
5
21
40 to 85
( C)
40
38
35
15
29
18
5
17
40 to 125
48
45
42
18
.
ns
ns
ns
ns
ns
MHz
UNIT
ns
ns
74HC/HCT374
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
TEST CONDITIONS
V
(V)
Product specification
CC
Fig.6
Fig.7
Fig.7
Fig.6
Fig.6
Fig.8
Fig.8
Fig.6
WAVEFORMS