SN74HC161PW
- Mfr.Part #
- SN74HC161PW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC COUNTER 4BIT SYNC BIN 16TSSOP
- Stock
- 3,066
- In Stock :
- 3,066
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Direction :
- UP
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Count Rate :
- 36MHz
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Additional Feature :
- RCO OUTPUT
- Propagation Delay :
- 275 ns
- Power Supplies :
- 2/6V
- Number of Bits per Element :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- 74HC161
- Max I(ol) :
- 0.0052 A
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- fmax-Min :
- 29 MHz
- Trigger Type :
- POSITIVE EDGE
- Power Supply Current-Max (ICC) :
- 0.08mA
- Height :
- 1.2mm
- Reset :
- ASYNCHRONOUS
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 16
- Frequency :
- 44MHz
- Width :
- 4.4mm
- Number of Pins :
- 16
- Load Capacitance :
- 50pF
- Factory Lead Time :
- 6 Weeks
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Mounting Type :
- Surface Mount
- Turn On Delay Time :
- 275 ns
- Timing :
- SYNCHRONOUS
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Number of Elements :
- 1
- Voltage - Supply :
- 2V~6V
- Terminal Position :
- Dual
- Series :
- 74HC
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C
- Family :
- HC/UH
- Supply Voltage :
- 5V
- Length :
- 5mm
- Pin Count :
- 16
- ECCN Code :
- EAR99
- Logic Function :
- Counter
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Min (Vsup) :
- 2V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Thickness :
- 1mm
- Supply Voltage-Max (Vsup) :
- 6V
- Weight :
- 61.887009mg
- Logic Type :
- BINARY COUNTER
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- SN74HC161PW

Counters, Dividers Texas Instruments SN74HC161PW Overview
Introducing the SN74HC161PW, a cutting-edge integrated circuit counter designed by Texas Instruments to meet the demands of modern electronic systems. This versatile component is engineered to deliver exceptional performance and reliability, making it an ideal choice for a wide range of applications in various industries.
With its compact 16-TSSOP package and advanced synchronous binary counting capabilities, the SN74HC161PW offers seamless integration and precise control in diverse electronic designs. Whether you're building sophisticated communication systems, automotive electronics, or industrial automation solutions, this innovative counter is poised to elevate your projects to new heights of efficiency and functionality.
Experience the power of Texas Instruments' engineering excellence with the SN74HC161PW. Unlock endless possibilities for innovation and take your designs to the next level with this state-of-the-art IC counter.
SN74HC161PW Features
- High-speed synchronous binary counting
- 4-bit counter architecture
- Wide operating voltage range: 2V to 6V
- Low power consumption
- Schmitt-trigger inputs for noise immunity
- Direct clear function for resetting the counter
- Compact 16-TSSOP package
- RoHS compliant
SN74HC161PW Applications
- Communication Systems: The SN74HC161PW is ideal for use in digital communication systems, such as data transmission and reception circuits, where precise counting and synchronization are crucial for maintaining signal integrity and reliability.
- Automotive Electronics: With its robust design and wide operating voltage range, this IC counter is well-suited for automotive applications, including odometers, tachometers, and other vehicle instrumentation systems, where accuracy and durability are paramount.
- Industrial Automation: Incorporate the SN74HC161PW into industrial control systems, PLCs (Programmable Logic Controllers), and manufacturing equipment for tasks such as event counting, frequency division, and timing control, enabling seamless integration and efficient operation in demanding industrial environments.
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