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