SN74HC163NS
- Mfr.Part #
- SN74HC163NS
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- BINARY COUNTER, HC/UH SERIES, SY
- Stock
- 3,500
- In Stock :
- 3,500
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Lead Free :
- Lead Free
- Base Part Number :
- 74HC163
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Max (Vsup) :
- 6V
- Width :
- 5.3mm
- Weight :
- 200.686274mg
- Packing Method :
- TR
- Logic Type :
- BINARY COUNTER
- JESD-609 Code :
- e4
- Packaging :
- Cut Tape (CT)
- Additional Feature :
- RCO OUTPUT
- REACH SVHC :
- No SVHC
- Propagation Delay :
- 270 ns
- Voltage - Supply :
- 2V~6V
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C
- Height :
- 2mm
- Frequency :
- 44MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- fmax-Min :
- 29 MHz
- Number of Terminations :
- 16
- Pin Count :
- 16
- Supply Voltage :
- 5V
- Thickness :
- 1.95mm
- Logic Function :
- Counter
- Count Rate :
- 36MHz
- Terminal Form :
- Gull wing
- Number of Bits per Element :
- 4
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Pins :
- 16
- Reset :
- SYNCHRONOUS
- Load Capacitance :
- 50pF
- Factory Lead Time :
- 6 Weeks
- Max I(ol) :
- 0.0052 A
- RoHS Status :
- ROHS3 Compliant
- Direction :
- UP
- Peak Reflow Temperature (Cel) :
- 260
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Mount :
- Surface Mount
- Power Supply Current-Max (ICC) :
- 0.08mA
- Trigger Type :
- POSITIVE EDGE
- Series :
- 74HC
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Length :
- 10.3mm
- Qualification Status :
- Not Qualified
- Termination :
- SMD/SMT
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 5V
- Number of Elements :
- 1
- Family :
- HC/UH
- Power Supplies :
- 2/6V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- SN74HC163NS

Counters, Dividers Texas Instruments SN74HC163NS Overview
The SN74HC163NS from Texas Instruments is a high-performance BINARY COUNTER, belonging to the HC/UH series, which is meticulously designed for sophisticated digital systems. This device ensures reliable counting functionality in a variety of applications, ranging from simple to complex setups. The precision and efficiency of the SN74HC163NS make it a premier choice for professionals looking to integrate a dependable counting solution into their projects. With its robust design and Texas Instruments' proven engineering, this counter is engineered to meet the rigorous demands of modern electronic environments, making it an ideal component for B2B customers seeking bulk purchasing options for high-quality, durable components.
SN74HC163NS Features
This BINARY COUNTER incorporates several key features that distinguish it from other counters in the market. It includes a synchronous reset, which allows the counter to be set to zero immediately across all bits, ensuring accurate count control in dynamic situations. Additionally, the device operates with a typical voltage range suitable for various digital circuits, enhancing its compatibility and functionality across multiple platforms.
SN74HC163NS Applications
- Digital Clocks: The SN74HC163NS can be used in the circuitry of digital clocks to manage time increments efficiently, contributing to the precise tracking of hours, minutes, and seconds.
- Event Counters: Suitable for counting occurrences in various devices, such as ticketing machines or vending machines, where accurate tallying is critical.
- Frequency Dividers: This counter is ideal for frequency division tasks, reducing high frequencies into lower, manageable frequencies that are essential in radio and other communication equipment.
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