74HC4520DB,118
- Mfr.Part #
- 74HC4520DB,118
- Manufacturer
- Nexperia
- Package / Case
- 16-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DUAL 4BIT SYNC BINARY 16SSOP
- Stock
- 41,461
- In Stock :
- 41,461
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- Manufacturer :
- Nexperia
- Product Category :
- Counters, Dividers
- Number of Terminations :
- 16
- Mount :
- Surface Mount
- Timing :
- SYNCHRONOUS
- Number of Elements :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 5V
- Base Part Number :
- 74HC4520
- Operating Supply Voltage :
- 5V
- Load Capacitance :
- 50pF
- Additional Feature :
- GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 6V
- Family :
- HC/UH
- Width :
- 5.3mm
- Operating Temperature :
- -40°C~125°C
- Trigger Type :
- Positive, Negative
- Supply Voltage-Min (Vsup) :
- 2V
- Terminal Pitch :
- 0.65mm
- Number of Pins :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Package / Case :
- 16-SSOP (0.209, 5.30mm Width)
- Series :
- 74HC
- Number of Bits per Element :
- 4
- Count Rate :
- 69MHz
- Direction :
- UP
- Terminal Form :
- Gull wing
- Logic Function :
- Counter
- Reset :
- ASYNCHRONOUS
- Logic Type :
- BINARY COUNTER
- Propagation Delay :
- 360 ns
- RoHS Status :
- RoHS Compliant
- Number of Functions :
- 2
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 16
- JESD-609 Code :
- e4
- Voltage - Supply :
- 2V~6V
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Datasheets
- 74HC4520DB,118

Counters, Dividers Nexperia 74HC4520DB,118 Overview
The Nexperia 74HC4520DB,118 is a robust dual 4-bit synchronous binary counter IC, designed to deliver precision and reliability in a compact 16SSOP package. Engineered by Nexperia, a leader in semiconductor solutions, this IC is part of the high-performance 'HC' series, offering advanced functionality in digital counting circuits. The dual binary counter features are optimized for applications that require accurate, high-speed counting, making it an ideal choice for a wide range of industrial and commercial devices. Its capability to operate over a wide voltage range and low power consumption adds to its versatility, ensuring efficient performance in demanding environments.
74HC4520DB,118 Features
The 74HC4520DB,118 includes several key features that make it a preferred component for sophisticated electronic systems. These features include:
- Two independently clocked 4-bit counters which can be cascaded easily without additional circuitry.
- Asynchronous master reset for quick initialization or reset of count.
- Wide operating voltage range from 2V to 6V, accommodating various power supplies and logic levels.
- Low power consumption and high noise immunity typical of CMOS devices.
- Synchronous counting operation, ensuring precise count timing and reliability under high-speed conditions.
74HC4520DB,118 Applications
- Digital Event Counters: Utilized in manufacturing and automation for counting products, operations, or events accurately in real time.
- Frequency Dividers: Essential in communications equipment for dividing high-frequency signals into lower, manageable frequencies.
- Time Delay Generators: Used in timing circuits to provide precise time delays for a range of industrial processes.
- Programmable Clock Outputs: Ideal for microcontroller-based systems needing multiple clock outputs from a single clock source.
- Server Farm Timing Controls: Applied in data centers to manage and synchronize server timing operations, ensuring smooth data processing and workflow.
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