74F191PC
- Mfr.Part #
- 74F191PC
- Manufacturer
- onsemi
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COUNTER DECADE UP/DOWN 16-DIP
- Stock
- 25,199
- In Stock :
- 25,199
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- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- REACH SVHC :
- Unknown
- Trigger Type :
- POSITIVE EDGE
- Logic Function :
- Counter
- RoHS Status :
- RoHS Compliant
- Turn On Delay Time :
- 22 ns
- Frequency :
- 125MHz
- Mounting Type :
- Through Hole
- Number of Bits per Element :
- 4
- Number of Bits :
- 4
- Number of Pins :
- 16
- Max Supply Voltage :
- 5.5V
- Number of Circuits :
- 1
- Published :
- 2007
- Packaging :
- Tube
- Supplier Device Package :
- 16-PDIP
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Sync/Async :
- SYNCHRONOUS
- Count Rate :
- 100MHz
- Operating Temperature :
- 0°C~70°C
- Voltage - Supply :
- 4.5V~5.5V
- Number of Input Lines :
- 4
- Propagation Delay :
- 11 ns
- Min Supply Voltage :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Through Hole
- Lead Free :
- Lead Free
- Base Part Number :
- 74F191
- Logic Type :
- BINARY COUNTER
- Series :
- 74F
- Timing :
- SYNCHRONOUS
- Min Operating Temperature :
- 0°C
- Max Operating Temperature :
- 70°C
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Direction :
- Up, Down
- Number of Elements :
- 1
- Number of Output Lines :
- 4
- Datasheets
- 74F191PC

Counters, Dividers onsemi 74F191PC Overview
The 74F191PC by onsemi stands out in the market as a robust and versatile integrated circuit designed for up/down decade counting applications. This IC is part of onsemi's acclaimed Counters, Dividers series, offering precise and reliable performance in a wide range of counting tasks. Enclosed in a 16-pin DIP package, the 74F191PC ensures ease of integration into existing technology platforms, making it highly sought after for its adaptability and performance consistency. The integration of this IC in your systems helps maintain accurate counting and data processing, which is essential for critical applications requiring precise measurements and operations control.
74F191PC Features
- Up/Down counting capabilities allowing for versatile data management.
- Decade counter functionality suitable for a wide range of applications.
- Housed in a practical 16-DIP package for straightforward implementation.
- High-speed operation ensures efficient performance under demanding conditions.
- Compatible with various digital systems thanks to its flexible voltage requirements.
74F191PC Applications
- Digital clocks: Utilized for managing time sequencing and display updates.
- Event counters: Essential for tracking occurrences within an operational environment.
- Frequency dividers: Plays a crucial role in signal processing by dividing input frequency into smaller, manageable frequencies.
- Voting machines: Ensures accurate count of votes, improving reliability and trust in electoral processes.
- Manufacturing line counters: Monitors and controls production processes, ensuring operational accuracy and efficiency.
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