SN74LS163AD
- Mfr.Part #
- SN74LS163AD
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- BINARY COUNTER
- Stock
- 2,818
- In Stock :
- 2,818
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- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Number of Terminations :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- fmax-Min :
- 25 MHz
- Number of Pins :
- 16
- Power Supply Current-Max (ICC) :
- 32mA
- Height :
- 1.75mm
- Series :
- 74LS
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Pin Count :
- 16
- Mounting Type :
- Surface Mount
- Propagation Delay :
- 35 ns
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Logic Function :
- Counter
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Frequency :
- 32MHz
- Voltage - Supply :
- 4.75V~5.25V
- Power Supplies :
- 5V
- Length :
- 9.9mm
- Trigger Type :
- POSITIVE EDGE
- JESD-609 Code :
- e4
- Number of Elements :
- 1
- Max I(ol) :
- 0.008 A
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 141.690917mg
- Packaging :
- Tube
- Base Part Number :
- 74LS163
- Min Supply Voltage (DC) :
- 4.75V
- Family :
- LS
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Count Rate :
- 25MHz
- Lead Free :
- Contains Lead
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~70°C
- Radiation Hardening :
- No
- Reset :
- SYNCHRONOUS
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Type :
- BINARY COUNTER
- Thickness :
- 1.58mm
- Additional Feature :
- TCO OUTPUT
- Operating Supply Voltage :
- 5V
- Direction :
- UP
- Number of Bits per Element :
- 4
- Datasheets
- SN74LS163AD

Counters, Dividers onsemi SN74LS163AD Overview
The SN74LS163AD from onsemi is a high-performance binary counter specifically designed for precision counting applications. This device is part of the broader LS logic series, known for their reliability and robustness. As a binary counter, the SN74LS163AD excels in environments requiring accurate, high-speed operation for various digital applications. The counter's advanced design allows it to operate effectively under a wide range of system frequencies, making it a versatile choice for both new designs and upgrades to existing systems. Integrating this component ensures reliability and precision, paramount in sophisticated digital circuits and automation systems, encouraging bulk purchases for comprehensive project implementations.
SN74LS163AD Features
The SN74LS163AD binary counter includes several key features that make it an indispensable component for any digital counting solution. It operates with a typical clock frequency, facilitating fast response times and efficient data processing. Its low power consumption is ideal for systems designed to be energy efficient. Additionally, the device supports multiple modes of operation, enhancing its versatility for different counting applications.
SN74LS163AD Applications
- Digital Clocks: Utilized in the timing core of digital clocks to ensure precise timekeeping and functionality.
- Event Counters: Acts as the primary counting mechanism in event counters for both commercial and industrial applications, accurately recording occurrences.
- Frequency Counters: Integral in measuring frequency in various electronic devices, ensuring accurate assessments of signal frequencies.
- Data Systems: Used for managing data flow and ensuring correct sequencing in computer systems and data processors.
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