Manufacturer Part Number
HCF4094BEY
Manufacturer
STMicroelectronics
Introduction
The HCF4094BEY is an integrated circuit from the 4000B series, functioning as an 8-stage shift register with tri-state output.
Product Features and Performance
8-stage serial shift register
Tri-State outputs for bus-oriented systems
Medium-speed operation - typical clock frequency of 36MHz at 15V
Fully static operation
Wide operating voltage range of 3V to 20V
High noise immunity
Symmetrical output impedance
Low power TTL compatibility
Product Advantages
Operational in a wide voltage range makes it suitable for various applications
Tri-state output for easy connection to data bus
Capable of driving 15 LSTTL loads
High fidelity in data output
Key Technical Parameters
Logic Type: Shift Register
Number of Elements: 1
Number of Bits per Element: 8
Function: Serial to Parallel
Voltage - Supply: 3V ~ 20V
Operating Temperature: -55°C ~ 125°C
Mounting Type: Through Hole
Package/Case: 16-DIP
Supplier Device Package: 16-DIP
Base Product Number: HCF4094
Quality and Safety Features
Operational temperature range suitable for industrial applications
Complies with JEDEC standard no. 7A
Compatibility
Compatible with TTL outputs
Suitable for interfacing with microprocessors
Application Areas
Automotive systems
Data storage systems
Industrial controls
Instrumentation
Telecommunication systems
Product Lifecycle
Obsolete status - production has ceased
Replacement or upgrade parts might be available but need to be verified with current manufacturer offerings
Several Key Reasons to Choose This Product
Versatile use in a wide range of supply voltages from 3V to 20V
Stable operations in extreme temperature conditions, ranging from -55°C to 125°C
Ease of interfacing with a variety of logic families due to tri-state outputs
High reliability and long-term operational stability
Suited for power-limited and battery-powered systems by virtue of low power consumption
HCF4093BMSTMicroelectronics
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