SCLS950
august 2023
SN74LV244B-EP
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Switching Characteristics, VCC = 2.5 V ± 0.2 V
6.7
Switching Characteristics, VCC = 3.3 V ± 0.3 V
6.8
Switching Characteristics, VCC = 5 V ± 0.5 V
6.9
Noise Characteristics
6.10
Operating Characteristics
6.11
Typical Characteristics
7
Parameter Measurement Information
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Standard CMOS Inputs
8.3.2
Balanced CMOS 3-State Outputs
8.3.3
Partial Power Down (Ioff)
8.3.4
Clamp Diode Structure
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Power Considerations
9.2.2
Input Considerations
9.2.3
Output Considerations
9.2.4
Detailed Design Procedure
9.2.5
Application Curves
9.3
Power Supply Recommendations
9.4
Layout
9.4.1
Layout Guidelines
9.4.2
Layout Example
10
Device and Documentation Support
10.1
Documentation Support
10.1.1
Related Documentation
10.2
Receiving Notification of Documentation Updates
10.3
Support Resources
10.4
Trademarks
10.5
Electrostatic Discharge Caution
10.6
Glossary
11
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DW|20
MPDS173B
Thermal pad, mechanical data (Package|Pins)
Orderable Information
scls950_oa
6.10
Operating Characteristics
T
A
= 25°C
PARAMETER
TEST CONDITIONS
V
CC
TYP
UNIT
C
pd
Power dissipation capacitance
C
L
= 50 pF
f = 10 MHz
3.3 V
14
pF
5 V
16