Manufacturer Part Number
HCF4520M013TR
Manufacturer
stmicroelectronics
Introduction
HCF4520M013TR is an integrated circuit from stmicroelectronics, designed for logic counter and divider applications.
Product Features and Performance
Dual 4-bit binary counter
Count rate of up to 8 MHz
Positive and negative edge triggering
Operates on a wide voltage range of 3 V to 20 V
Can function in extreme temperatures from -55°C to 125°C
Product Advantages
High counting speed
Flexibility in power supply voltage
Robust performance over a wide temperature range
Key Technical Parameters
Number of Elements: 2
Number of Bits per Element: 4
Timing: Asynchronous
Count Rate: 8 MHz
Voltage - Supply: 3 V ~ 20 V
Operating Temperature: -55°C to 125°C
Quality and Safety Features
Operates effectively within industrial temperature ranges
Package designed for optimal heat dispersal and durability
Compatibility
Compatible with various microprocessor or microcontroller interfaces
Application Areas
Industrial automation systems
Measurement systems
Product Lifecycle
Status: Obsolete
Note: Check for possible replacements or need for stock acquisition due to discontinuation
Several Key Reasons to Choose This Product
High-speed logic and counting operations
Operates across a broad range of power supply specifications
Designed for harsh industrial environments
Long-standing reliability for critical counting tasks
Supports both positive and negative edge triggering for diverse application needs
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