74HCT574D NXP Semiconductors, 74HCT574D Datasheet - Page 10
74HCT574D
Manufacturer Part Number
74HCT574D
Description
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin SO Bulk
Manufacturer
NXP Semiconductors
Specifications of 74HCT574D
Package
20SO
Logic Function
D-Type Bus Interface
Logic Family
HCT
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
Flip-flop Type
D
Propagation Delay
18ns
Frequency
123MHz
Output Current
6mA
Supply Voltage Range
4.5V To 5.5V
Logic Case Style
SOIC
No. Of Pins
20
Operating
RoHS Compliant
Trigger Type
Positive Edge
Ic Output Type
Tri State Non Inverted
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74HCT574D
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
Table 8.
74HC_HCT574
Product data sheet
Type
74HC574
74HCT574
Fig 9.
Measurement points are given in
V
Enable and disable times
OL
Measurement points
and V
OH
are typical voltage output levels that occur with the output load.
HIGH-to-OFF
OFF-to-HIGH
LOW-to-OFF
OFF-to-LOW
Qn output
Qn output
OE input
GND
GND
V
V
V
Table
OH
CC
OL
V
Input
V
0.5V
1.3 V
All information provided in this document is subject to legal disclaimers.
I
M
8.
CC
Rev. 3 — 15 December 2010
V
M
enabled
outputs
t
PLZ
t
PHZ
V
X
V
Octal D-type flip-flop; positive edge-trigger; 3-state
Y
disabled
outputs
74HC574; 74HCT574
t
PZL
t
PZH
Output
V
0.5V
1.3 V
V
M
M
V
001aah078
M
CC
outputs
enabled
© NXP B.V. 2010. All rights reserved.
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