SCES880D
August 2019 – January 2024
SN74AXC2T45
PRODUCTION DATA
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, VCCA = 0.7 ± 0.05V
5.7
Switching Characteristics, VCCA = 0.8 ± 0.04V
5.8
Switching Characteristics, VCCA = 0.9 ± 0.045V
5.9
Switching Characteristics, VCCA = 1.2 ± 0.1V
5.10
Switching Characteristics, VCCA = 1.5 ± 0.1V
5.11
Switching Characteristics, VCCA = 1.8 ± 0.15V
5.12
Switching Characteristics, VCCA = 2.5 ± 0.2V
5.13
Switching Characteristics, VCCA = 3.3 ± 0.3V
5.14
Operating Characteristics: TA = 25°C
5.15
Typical Characteristics
6
Parameter Measurement Information
6.1
Load Circuit and Voltage Waveforms
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Standard CMOS Inputs
7.3.2
Balanced High-Drive CMOS Push-Pull Outputs
7.3.3
Partial Power Down (Ioff)
7.3.4
VCC Isolation
7.3.5
Over-voltage Tolerant Inputs
7.3.6
Glitch-Free Power Supply Sequencing
7.3.7
Negative Clamping Diodes
7.3.8
Fully Configurable Dual-Rail Design
7.3.9
I/Os with Integrated Static Pull-Down Resistors
7.3.10
Supports High-Speed Translation
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.1.1
Enable Times
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
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
Package Options
Mechanical Data (Package|Pins)
DCU|8
MPDS050E
DTM|8
MPSS118A
DCT|8
MPDS049D
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sces880d_oa
sces880d_pm
1
Features
AEC-Q100 automotive qualified
Fully configurable dual-rail design allows each port to operate with a power supply range from 0.65V to 3.6V
Operating temperature from –40°C to +125°C
Glitch-free power supply sequencing
Up to 380Mbps support when translating from 1.8V to 3.3V
V
CC
isolation feature
If either V
CC
input is below 100mV, all I/Os outputs are disabled and become high-impedance
I
off
supports partial-power-down mode operation
Compatible with AVC family level shifters
Latch-up performance exceeds 100mA per JESD 78, Class II
ESD protection exceeds JESD 22
8000-V human-body model
1000-V charged-device model