74HC374N NXP Semiconductors, 74HC374N Datasheet - Page 4
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74HC374N
Manufacturer Part Number
74HC374N
Description
Logic IC
Manufacturer
NXP Semiconductors
Datasheet
1.74HC374N652.pdf
(8 pages)
Specifications of 74HC374N
Package
20PDIP
Logic Function
D-Type Bus Interface
Logic Family
HC
Number Of Element Outputs
8
Output Signal Type
Single-Ended
Output Type
3-State
Number Of Output Enables Per Element
1
Typical Operating Supply Voltage
5 V
Operating Temperature
-40 to 125 °C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
74HC374N
Manufacturer:
INTEL
Quantity:
35
Part Number:
74HC374N
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
74HC374NSR
Manufacturer:
TI/德州仪器
Quantity:
20 000
Philips Semiconductors
December 1990
Octal D-type flip-flop; positive edge-trigger;
3-state
Fig.4 Functional diagram.
FUNCTION TABLE
Notes
1. H = HIGH voltage level
load and read
register
load register and
disable outputs
Fig.5 Logic diagram.
OPERATING
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH
L = LOW voltage level
I = LOW voltage level one set-up time prior to the LOW-to-HIGH CP
Z = high impedance OFF-state
MODES
= LOW-to-HIGH CP transition
CP transition
transition
4
OE
H
H
L
L
INPUTS
CP
D
h
h
l
l
n
FLIP-FLOPS
INTERNAL
74HC/HCT374
H
H
L
L
Product specification
OUTPUTS
Q
0
to Q
H
Z
Z
L
7