74HCT244D NXP Semiconductors, 74HCT244D Datasheet - Page 20

• Manufacturer Part Number: 74HCT244D
• Description: Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO Bulk
• Manufacturer: NXP Semiconductors

Specifications of 74HCT244D

• Package: 20SO
• Logic Family: HCT
• Logic Function: Buffer/Line Driver
• Number Of Outputs Per Chip: 8
• Output Type: 3-State
• Input Signal Type: Single-Ended
• Maximum Propagation Delay Time @ Maximum Cl: 22@4.5V ns
• Polarity: Non-Inverting
• Logic Device Type: Buffer/Line Driver, Non Inverting
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: SOIC
• No. Of Pins: 20
• Operating Temperature Range: -40°C To +125°C
• No. Of Circuits: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
14. Abbreviations
Table 13:
15. Revision history
Table 14:
74HC_HCT244_3
Product data sheet
Acronym
CMOS
DUT
ESD
HBM
LSTTL
MM
Document ID
74HC_HCT244_3
Modifications:
74HC_HCT244_CNV_2
Abbreviations
Revision history
Description
Complementary Metal Oxide Semiconductor
Device Under Test
ElectroStatic Discharge
Human Body Model
Low-power Schottky Transistor-Transistor Logic
Machine Model
Release date
20051222
19901201
•
•
•
The format of this data sheet has been redesigned to comply with the new presentation and
information standard of Philips Semiconductors.
Section 4 “Ordering
outline”: Added DHVQFN package information
Section 10 “Static
Data sheet status
Product data sheet
Product specification
Rev. 03 — 22 December 2005
characteristics”: Added from the family specification
information”,
Section 6 “Pinning information”
Change notice Doc. number
-
-
74HC244; 74HCT244
-
-
Octal buffer/line driver; 3-state
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
and
Section 13 “Package
Supersedes
74HC_HCT244_CNV
_2
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