74HC161DB,112
- Mfr.Part #
- 74HC161DB,112
- Manufacturer
- Nexperia
- Package / Case
- 16-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC SYNC 4BIT BINAR COUNTR 16SSOP
- Stock
- 22,239
- In Stock :
- 22,239
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- Manufacturer :
- Nexperia
- Product Category :
- Counters, Dividers
- Load Capacitance :
- 50pF
- Quiescent Current :
- 8μA
- Packaging :
- Tube
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2V
- Pin Count :
- 16
- Number of Pins :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Logic Type :
- BINARY COUNTER
- Family :
- HC/UH
- Contact Plating :
- Gold
- Width :
- 5.3mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Package / Case :
- 16-SSOP (0.209, 5.30mm Width)
- Height Seated (Max) :
- 2mm
- Operating Supply Voltage :
- 5V
- Logic Function :
- Counter
- Terminal Position :
- Dual
- Number of Elements :
- 1
- Number of Terminations :
- 16
- Operating Temperature :
- -40°C~125°C
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Series :
- 74HC
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.65mm
- Trigger Type :
- POSITIVE EDGE
- Count Rate :
- 48MHz
- Published :
- 1997
- Reset :
- ASYNCHRONOUS
- Length :
- 6.2mm
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 74HC161
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 6V
- Additional Feature :
- TCO OUTPUT
- Factory Lead Time :
- 4 Weeks
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Propagation Delay :
- 330 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Direction :
- UP
- Timing :
- Asynchronous/Synchronous
- Voltage - Supply :
- 2V~6V
- Number of Bits per Element :
- 4
- Supply Voltage :
- 5V
- Datasheets
- 74HC161DB,112

Counters, Dividers Nexperia 74HC161DB,112 Overview
The Nexperia 74HC161DB,112 is a high-performance, synchronous 4-bit binary counter designed for a wide range of counting applications. This integrated circuit (IC) from Nexperia, a leader in semiconductor solutions, is housed in a compact 16-SSOP package. It is engineered to offer precise and reliable performance in counting and frequency division tasks within digital systems. The 74HC161DB,112 excels in environments requiring tight parameter control and stability, making it a pivotal component in advanced electronics. Its robust design and advanced fabrication technologies ensure that it meets the rigorous demands of high-speed digital systems.
74HC161DB,112 Features
The Nexperia 74HC161DB,112 offers several key features that make it ideal for complex digital systems:
- 4-bit binary synchronous counter.
- High-speed performance with direct clear.
- Two count enable inputs for n-bit cascading.
- Wide operating voltage range from 2.0 to 6.0 V.
- Low power consumption and high noise immunity typical of CMOS devices.
- Output capability for standard and bus-oriented systems.
74HC161DB,112 Applications
- Digital Clocks: Utilizes its counting capability to track time intervals and manage time display.
- Frequency Counters: Helps in measuring the frequency by counting the occurrences of events within a specific time period.
- Event Counters in Industrial Applications: Monitors and records the number of events or operations within industrial machinery.
- Data Systems: Used in data transfer systems to manage data packet sequences effectively.
- Gaming Systems: Employs in gaming consoles to process scores and other game state counters.
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