74HCT573D NXP Semiconductors, 74HCT573D Datasheet - Page 17

• Manufacturer Part Number: 74HCT573D
• Description: 74HCT CMOS, SMD, 74HCT573, SOIC20
• Manufacturer: NXP Semiconductors

Specifications of 74HCT573D

• Latch Type: Transparent
• Output Current: 6mA
• Propagation Delay: 20ns
• No. Of Bits: 8
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: SOIC
• No. Of Pins: 20
• Operating Temperature Range: -40°C To
• Ic Output Type: Tri State Non Inverted
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
74HC_HCT573_3
Product data sheet
Table 11:
Type
74HC573
74HCT573
Fig 9. 3-state enable and disable times
Fig 10. Set-up and hold times for data input (Dn) to latch input (LE)
Measurement points are given in
Logic levels: V
Measurement points are given in
The shaded areas indicate when the input is permitted to change for predictable output
performance.
Measurement points
HIGH-to-OFF
OFF-to-HIGH
OFF-to-LOW
LOW-to-OFF
output
OE input
output
LE input
Dn input
OL
Rev. 03 — 17 January 2006
and V
GND
GND
V
V
V
OH
CC
OL
V
I
OH
are typical output voltage drop that occur with the output load.
Input
V
0.5V
1.3 V
M
V
V
CC
M
M
enabled
Table
Table
outputs
t
su
t
PLZ
t
PHZ
11.
11.
t
V
h
M
10%
74HC573; 74HCT573
90%
Octal D-type transparent latch; 3-state
disabled
outputs
t
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
su
t
PZL
t
Output
V
0.5V
1.3 V
PZH
M
001aae084
t
h
CC
V
M
V
001aae307
M
outputs
enabled
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