74HC373DTR2G ON Semiconductor, 74HC373DTR2G Datasheet

IC LATCH OCTAL 3ST D 20-TSSOP

74HC373DTR2G

Manufacturer Part Number
74HC373DTR2G
Description
IC LATCH OCTAL 3ST D 20-TSSOP
Manufacturer
ON Semiconductor
Series
74HCr
Datasheet

Specifications of 74HC373DTR2G

Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Standard
Voltage - Supply
2 V ~ 6 V
Independent Circuits
1
Delay Time - Propagation
21ns
Current - Output High, Low
7.8mA, 7.8mA
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HC373DTR2GOSTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74HC373DTR2G
Manufacturer:
ON Semiconductor
Quantity:
1 600
74HC373
Octal 3−State Non−Inverting
Transparent Latch
High−Performance Silicon−Gate CMOS
are compatible with standard CMOS outputs; with pullup resistors,
they are compatible with LSTTL outputs.
asynchronously) when Latch Enable is high. When Latch Enable goes
low, data meeting the setup and hold time becomes latched.
when Output Enable is high, all device outputs are forced to the
high−impedance state. Thus, data may be latched even when the
outputs are not enabled.
data inputs on the opposite side of the package from the outputs to
facilitate PC board layout.
Features
© Semiconductor Components Industries, LLC, 2007
March, 2007 − Rev. 0
The 74HC373 is identical in pinout to the LS373. The device inputs
These latches appear transparent to data (i.e., the outputs change
The Output Enable input does not affect the state of the latches, but
The HC373A is identical in function to the HC573A which has the
The HC373A is the non−inverting version of the HC533A.
Output Drive Capability: 15 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the JEDEC Standard No. 7.0 A Requirements
ESD Performance: HBM > 2000 V; Machine Model > 200 V
Chip Complexity: 186 FETs or 46.5 Equivalent Gates
This is a Pb−Free Device
1
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
20
(Note: Microdot may be in either location)
1
HC373 = Specific Device Code
A
L
Y
W
G
ORDERING INFORMATION
http://onsemi.com
CASE 948E
TSSOP−20
DT SUFFIX
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
Publication Order Number:
20
1
MARKING
DIAGRAM
ALYW G
74HC373/D
373
HC
G

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74HC373DTR2G Summary of contents

Page 1

Octal 3−State Non−Inverting Transparent Latch High−Performance Silicon−Gate CMOS The 74HC373 is identical in pinout to the LS373. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. These latches appear transparent ...

Page 2

LOGIC DIAGRAM DATA D3 INPUTS LATCH ENABLE 1 OUTPUT ENABLE Design Criteria Internal Gate Count* Internal Gate Propagation Delay Internal Gate Power Dissipation Speed ...

Page 3

... Input Rise and Fall Time r f (Figure 1) ORDERING INFORMATION Device 74HC373DTR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. Value – 0 7.0 – 0 ...

Page 4

... Maximum Input Leakage Current in I Maximum Three−State OZ Leakage Current I Maximum Quiescent Supply CC Current (per Package) NOTE: Information on typical parametric values can be found in Chapter 2 of the ON Semiconductor High−Speed CMOS Data Book (DL129/D). (Voltages Referenced to GND (V) Test Conditions – 0.1 V 2.0 ...

Page 5

... NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the ON Semiconductor High−Speed CMOS Data Book (DL129/D). C Power Dissipation Capacitance (Per Enabled Output Used to determine the no−load dynamic power consumption Semiconductor High−Speed CMOS Data Book (DL129/D pF, Input 6.0 ns) L ...

Page 6

TIMING REQUIREMENTS ( pF, Input ...

Page 7

TEST POINT OUTPUT DEVICE UNDER TEST *Includes all probe and jig capacitance Figure Figure 7. EXPANDED LOGIC DIAGRAM ...

Page 8

... −V− 0.100 (0.004) −T− SEATING PLANE 16X 0.36 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS TSSOP−20 CASE 948E−02 ISSUE Í Í Í Í ...

Page 9

... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...

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