SN74LS161ADRG4
- Mfr.Part #
- SN74LS161ADRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COUNTER BINARY 4BIT 16SOIC
- Stock
- 4,074
- In Stock :
- 4,074
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Weight :
- 141.690917mg
- Operating Temperature :
- 0°C~70°C
- Trigger Type :
- POSITIVE EDGE
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Logic Type :
- BINARY COUNTER
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pbfree Code :
- yes
- Number of Pins :
- 16
- Operating Supply Voltage :
- 5.25V
- Lead Free :
- Contains Lead
- Voltage - Supply :
- 4.75V~5.25V
- Thickness :
- 1.58mm
- fmax-Min :
- 25 MHz
- Terminal Form :
- Gull wing
- Series :
- 74LS
- Reset :
- ASYNCHRONOUS
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- TCO OUTPUT
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Number of Elements :
- 1
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Power Supply Current-Max (ICC) :
- 32mA
- Length :
- 9.9mm
- Base Part Number :
- 74LS161
- Power Supplies :
- 5V
- Packaging :
- Tape and Reel (TR)
- Direction :
- UP
- Number of Functions :
- 1
- Prop. Delay@Nom-Sup :
- 35 ns
- Count Rate :
- 25MHz
- Packing Method :
- TR
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 16
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Width :
- 3.91mm
- Logic Function :
- Counter
- Timing :
- SYNCHRONOUS
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Max I(ol) :
- 0.008 A
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Pin Count :
- 16
- Family :
- LS
- Supply Voltage :
- 5V
- Propagation Delay (tpd) :
- 27 ns
- Frequency :
- 32MHz
- Number of Bits per Element :
- 4
- Datasheets
- SN74LS161ADRG4

Counters, Dividers Texas Instruments SN74LS161ADRG4 Overview
Introducing the cutting-edge SN74LS161ADRG4 Binary Counter Integrated Circuit (IC) from Texas Instruments. Engineered for precision and reliability, this 4-bit counter IC offers unparalleled performance in various electronic applications. Designed with state-of-the-art technology, it serves as a fundamental building block for digital circuits, enabling seamless counting and division operations.
With Texas Instruments' renowned expertise in semiconductor manufacturing, coupled with the robust features of the SN74LS161ADRG4, this IC stands as a cornerstone for efficient electronic systems across industries.
SN74LS161ADRG4 Features
- High-speed, synchronous operation
- 4-bit binary counter architecture
- Wide operating voltage range
- Low-power consumption
- Compact 16-SOIC package
- Enhanced noise immunity
- Excellent temperature stability
SN74LS161ADRG4 Applications
- Frequency Division: Employed in frequency dividers for signal processing applications in telecommunications equipment, ensuring precise frequency control and synchronization.
- Event Counting: Integrated into industrial automation systems for event counting and timing tasks, enhancing operational efficiency and accuracy in manufacturing processes.
- Embedded Systems: Utilized in embedded control systems for automotive electronics, enabling reliable data processing and control functions in vehicles for enhanced safety and performance.
- Electronic Counters: Integrated into electronic metering devices for counting and displaying consumption data in smart energy management systems, facilitating efficient resource utilization and cost management.
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