CD74ACT161M
- Mfr.Part #
- CD74ACT161M
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC 4-BIT SYNC BIN CNTR 16-SOIC
- Stock
- 1,824
- In Stock :
- 1,824
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Power Supply Current-Max (ICC) :
- 0.08mA
- Terminal Position :
- Dual
- Load Capacitance :
- 50pF
- Logic Type :
- BINARY COUNTER
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Frequency :
- 80MHz
- Pbfree Code :
- yes
- Pin Count :
- 16
- Power Supplies :
- 5V
- Packaging :
- Tube
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Logic Function :
- Counter
- Radiation Hardening :
- No
- Number of Terminations :
- 16
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Trigger Type :
- POSITIVE EDGE
- Propagation Delay :
- 16.7 ns
- Operating Temperature :
- -55°C~125°C
- JESD-609 Code :
- e4
- Operating Supply Voltage :
- 5V
- Turn On Delay Time :
- 16.7 ns
- Factory Lead Time :
- 6 Weeks
- Contact Plating :
- Gold
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- 74ACT161
- Voltage - Supply :
- 4.5V~5.5V
- ECCN Code :
- EAR99
- Height :
- 1.75mm
- Additional Feature :
- TCO OUTPUT
- Number of Functions :
- 1
- Reset :
- ASYNCHRONOUS
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Weight :
- 141.690917mg
- Timing :
- SYNCHRONOUS
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 9.9mm
- Terminal Form :
- Gull wing
- Number of Elements :
- 1
- REACH SVHC :
- No SVHC
- Number of Bits per Element :
- 4
- Direction :
- UP
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1.58mm
- Family :
- ACT
- Number of Pins :
- 16
- Mounting Type :
- Surface Mount
- Series :
- 74ACT
- Datasheets
- CD74ACT161M

Counters, Dividers Texas Instruments CD74ACT161M Overview
The CD74ACT161M from Texas Instruments is a high-performance IC designed specifically for sophisticated digital counting applications. This 4-bit synchronous binary counter integrates advanced circuit technology to ensure reliability and high functionality in a wide range of applications. Its SOIC-16 package facilitates efficient use in space-constrained environments, making it a top choice for designers focusing on compactness without compromising performance. The CD74ACT161M is a crucial component in systems requiring precise time sequencing and manipulation, offering designers a robust solution for developing advanced digital products.
CD74ACT161M Features
This integrated circuit boasts several features that make it ideal for complex digital systems. These include a wide operating voltage range and high noise immunity, characteristic of the Texas Instruments ACT series. The device's synchronous counting operation is enhanced by features such as look-ahead carry capability, which speeds up cascading counters linked in series. Moreover, the CD74ACT161M supports multiple counting modes, enabled by its versatile clear, preset, and count enable inputs, adding to its adaptability in various applications.
CD74ACT161M Applications
- Digital Clocks: Utilized for its precise counting abilities, the CD74ACT161M can be employed in timekeeping circuits within digital clocks, enhancing accuracy and reliability.
- Event Counters: This IC is ideal for tracking events in measurement systems, ensuring accurate data collection and processing in scenarios where precision is paramount.
- Data Processing Systems: Used to manage data flow and operations, ensuring efficient and orderly processing in computer and server applications.
- Frequency Counters: The device's high-speed counting capability makes it suitable for frequency measurement devices in communication equipment, providing essential functionality in RF and telecommunications.
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