74HCT161DB,112
- Mfr.Part #
- 74HCT161DB,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC SYNC 4BIT BINARY COUNT 16SSOP
- Stock
- 21,233
- In Stock :
- 21,233
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Counters, Dividers
- Base Part Number :
- 74HCT161
- Width :
- 5.3mm
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 6.2mm
- Series :
- 74HCT
- Reset :
- ASYNCHRONOUS
- Terminal Pitch :
- 0.65mm
- Height Seated (Max) :
- 2mm
- Mounting Type :
- Surface Mount
- Additional Feature :
- TCO OUTPUT
- Number of Elements :
- 1
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Count Rate :
- 41MHz
- Direction :
- UP
- Time@Peak Reflow Temperature-Max (s) :
- 30
- RoHS Status :
- ROHS3 Compliant
- Logic Type :
- BINARY COUNTER
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-609 Code :
- e4
- Power Supplies :
- 5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Bits per Element :
- 4
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~125°C
- Timing :
- SYNCHRONOUS
- Terminal Position :
- Dual
- Packaging :
- Tube
- Published :
- 1997
- Propagation Delay (tpd) :
- 65 ns
- Trigger Type :
- POSITIVE EDGE
- Family :
- HCT
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 16-SSOP (0.209, 5.30mm Width)
- Load Capacitance :
- 50pF
- Number of Functions :
- 1
- Pin Count :
- 16
- Surface Mount :
- yes
- Datasheets
- 74HCT161DB,112

Counters, Dividers NXP Semiconductors 74HCT161DB,112 Overview
The Counters, Dividers NXP Semiconductors 74HCT161DB,112 is a high-performance, synchronous 4-bit binary counter IC, meticulously crafted for precision and reliability. Packaged in a compact 16-SSOP form, this integrated circuit is engineered by NXP Semiconductors, a leader in the semiconductor industry. Known for its robustness and efficiency, the 74HCT161DB,112 excels in applications requiring accurate counting and division operations. Its design ensures compatibility with a wide range of industrial and commercial applications, making it a versatile choice for designers and engineers seeking reliable digital logic solutions.
74HCT161DB,112 Features
The 74HCT161DB,112 boasts a variety of features that enhance its utility in complex digital systems. Key features include a synchronous reset, which allows the counter to be quickly and precisely reset to zero. It also supports multiple counting modes, facilitated by its look-ahead carry capability which ensures high-speed counting without delays. The counter operates from a standard 5V supply, making it compatible with existing digital systems, and includes outputs that are fully buffered for driving TTL loads.
74HCT161DB,112 Applications
- Digital Clocks: Utilizes its counting capabilities to accurately measure time intervals and manage time display updates.
- Frequency Counters: Employs its high-speed operation to help measure and display frequencies in test and measurement equipment.
- Data Systems: Assists in data sorting and buffering by counting and organizing data packets or signals in communication infrastructure.
- Event Counters: Tracks occurrences in various sensing devices, crucial for automated systems in manufacturing and robotics.
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