74HC191N,652
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- Mfr.Part #
- 74HC191N,652
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COUNTER UP/DOWN SYNC 16DIP
- Stock
- 29,701
- In Stock ：
- 29,701
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Counters, Dividers
- Count Rate :
- 39MHz
- Power Supplies :
- 2/6V
- Number of Bits per Element :
- 4
- Supply Voltage-Min (Vsup) :
- 2V
- Operating Temperature :
- -40°C~125°C
- Propagation Delay (tpd) :
- 66 ns
- Mounting Type :
- Through Hole
- Voltage - Supply :
- 2V~6V
- Series :
- 74HC
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Elements :
- 1
- Supply Voltage :
- 5V
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Width :
- 7.62mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- TCO OUTPUT
- Surface Mount :
- No
- Trigger Type :
- POSITIVE EDGE
- Logic Type :
- BINARY COUNTER
- Base Part Number :
- 74HC191
- Packaging :
- Tube
- Timing :
- SYNCHRONOUS
- Direction :
- Up, Down
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Terminations :
- 16
- Load Capacitance :
- 50pF
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Published :
- 1997
- Qualification Status :
- Not Qualified
- Family :
- HC/UH
- Pin Count :
- 16
- Load/Preset Input :
- yes
- Datasheets
- 74HC191N,652
Counters, Dividers NXP Semiconductors 74HC191N,652 Overview
The Counters, Dividers NXP Semiconductors 74HC191N,652 is a high-performance integrated circuit designed for synchronous up/down counting applications. Engineered by NXP Semiconductors, a leader in semiconductor solutions, this IC is encapsulated in a robust 16DIP package, ensuring reliability and durability. The 74HC191N,652 is ideal for deployment in advanced digital systems where precision and efficiency are paramount. With its synchronous counting capability, it offers enhanced accuracy in frequency division and data processing, making it a critical component in both commercial and industrial electronics.
74HC191N,652 Features
- Synchronous up/down counting functionality for versatile application use.
- Supports a wide range of supply voltages from 2V to 6V, accommodating various logic levels and enhancing compatibility with other components.
- Binary counter mode with direct clear for straightforward operation and setup.
- Durable 16-pin DIP (Dual In-line Package) format, ensuring ease of integration into circuit boards and maintaining robustness.
74HC191N,652 Applications
- Digital clocks: Utilizes its counting capabilities to manage time sequencing and event counting, ensuring accurate timekeeping.
- Frequency dividers: Applies its precise divisional operations to generate lower frequency signals from higher frequencies, crucial in communications infrastructure.
- Data processing systems: Helps in managing data flow through controlled counting, aiding in error reduction and system efficiency in complex computations.
- Instrumentation: Critical in laboratory and testing equipment for precise measurements and control, where accurate counting and data handling are necessary.
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