74ACT161SJX
- Mfr.Part #
- 74ACT161SJX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- BINARY COUNTER
- Stock
- 4,935
- In Stock :
- 4,935
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Counters, Dividers
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Finish :
- MATTE TIN
- Voltage - Supply :
- 4.5V~5.5V
- JESD-609 Code :
- e3
- Series :
- 74ACT
- Reach Compliance Code :
- Unknown
- Trigger Type :
- POSITIVE EDGE
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Bits per Element :
- 4
- Pbfree Code :
- yes
- Family :
- ACT
- Logic Type :
- BINARY COUNTER
- Number of Elements :
- 1
- Reset :
- ASYNCHRONOUS
- Count Rate :
- 125MHz
- Timing :
- SYNCHRONOUS
- Additional Feature :
- TCO OUTPUT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 16
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- Width :
- 5.3mm
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Direction :
- UP
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- 74ACT161SJX

Counters, Dividers Fairchild Semiconductor 74ACT161SJX Overview
The 74ACT161SJX from Fairchild Semiconductor is a high-performance binary counter, crucial for various digital applications requiring precise and reliable counting solutions. This integrated circuit is designed to handle fast and accurate counting operations, making it an essential component in digital systems. The counter is housed in a compact package, ensuring it fits seamlessly into various circuit designs without compromising performance. With its robust capabilities and integration ease, the Counters, Dividers Fairchild Semiconductor 74ACT161SJX serves as a pivotal element in enhancing system reliability and functionality.
74ACT161SJX Features
- Advanced CMOS technology ensures low power consumption while maintaining high speed.
- Capable of operating at high frequencies, which is ideal for fast-paced digital environments.
- Includes features such as look-ahead carry capability, which facilitates high-speed counting without delays.
- Available in a small-outline package that is suitable for space-constrained applications.
- Direct interfacing with other CMOS, NMOS, and TTL components, making it versatile in mixed-technology environments.
74ACT161SJX Applications
- Digital clocks: Acts as the core counting mechanism to track time increments precisely.
- Frequency counters: Used to measure the frequency of incoming signals by counting the number of cycles per second.
- Event counters in industrial systems: Monitors and records the number of occurrences of specific events critical for process control.
- Data processing systems: Facilitates operations that require counting and data sorting capabilities.
- Embedded systems: Provides reliable counting solutions embedded within more complex electronic assemblies.
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