Manufacturer Part Number
SN74HC652DWR
Manufacturer
Texas Instruments
Introduction
The SN74HC652DWR is a high-speed Si-gate CMOS device and is pin compatible with low-power Schottky TTL (LSTTL).
Product Features and Performance
8-bit octal bus transceiver
Non-inverting bus-compatible outputs
3-state outputs for bus-oriented applications
Designed for asynchronous communication between data buses
Drive capability up to 15 LSTTL loads
Significant power reduction compared to LSTTL logic levels
Product Advantages
Low power consumption
High noise immunity characteristic of CMOS devices
High-speed operation equivalent to LSTTL
Balanced propagation delays
Key Technical Parameters
Logic Type: Transceiver, Non-Inverting
Number of Elements: 1
Number of Bits per Element: 8
Current Output High, Low: 7.8mA
Voltage Supply Range: 2V to 6V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Electrostatic discharge (ESD) protection
Overvoltage tolerance
Rigorous qualification testing for industrial standards
Compatibility
Interface with 5V TTL logic
Compatible with bus-oriented systems
Application Areas
Data communication
Address and data transference systems
Memory interface drivers
Microprocessor system interfaces
Product Lifecycle
Product status is active
Continually supported with no near discontinuation
Several Key Reasons to Choose This Product
Versatile power supply range compatible for various applications
Stable operation in extended temperature ranges
Enhanced system reliability with high ESD protection
Texas Instruments commitment to continuous product support
Suitable for demanding logic applications where robustness and power efficiency are critical
Ease of implementation in surface-mount technology systems with 24-SOIC packaging