SCLS529E
July 2003 – August 2024
SN74AHCT244-Q1
PRODMIX
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Switching Characteristics
5.7
Noise Characteristics
5.8
Operating Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Device Functional Mode
8
Application and Implementation
8.1
Power Supply Recommendations
8.2
Layout
8.2.1
Layout Guidelines
8.2.1.1
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
Receiving Notification of Documentation Updates
9.3
Support Resources
9.4
Trademarks
9.5
Electrostatic Discharge Caution
9.6
Glossary
10
Revision History
11
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
デバイスごとのパッケージ図は、PDF版データシートをご参照ください。
メカニカル・データ(パッケージ|ピン)
PW|20
DW|20
サーマルパッド・メカニカル・データ
発注情報
scls529e_oa
scls529e_pm
5.4
Thermal Information
THERMAL METRIC
(1)
SN74AHCT244-Q1
UNIT
DW
PW
20 PINS
R
θJA
Junction-to-ambient thermal resistance
58
116.8
°C/W
(1)
For more information about traditional and new thermal metrics, see the
IC Package Thermal Metrics
application report,
SPRA953
.