SN74LS163AD
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- Mfr.Part #
- SN74LS163AD
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SYNC 4BIT BIN COUNTR 16-SOIC
- Stock
- 2,818
- In Stock ：
- 2,818
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Trigger Type :
- POSITIVE EDGE
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- 74LS
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Propagation Delay :
- 35 ns
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Number of Pins :
- 16
- Pin Count :
- 16
- Mount :
- Surface Mount
- Thickness :
- 1.58mm
- Min Supply Voltage (DC) :
- 4.75V
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Mounting Type :
- Surface Mount
- Count Rate :
- 25MHz
- Number of Functions :
- 1
- Direction :
- UP
- Family :
- LS
- Additional Feature :
- TCO OUTPUT
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- 74LS163
- ECCN Code :
- EAR99
- fmax-Min :
- 25 MHz
- Length :
- 9.9mm
- Max I(ol) :
- 0.008 A
- Number of Elements :
- 1
- Number of Bits per Element :
- 4
- Lead Free :
- Contains Lead
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 5V
- Reset :
- SYNCHRONOUS
- Logic Type :
- BINARY COUNTER
- Operating Temperature :
- 0°C~70°C
- Weight :
- 141.690917mg
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Operating Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Logic Function :
- Counter
- Width :
- 3.91mm
- Voltage - Supply :
- 4.75V~5.25V
- Radiation Hardening :
- No
- Power Supply Current-Max (ICC) :
- 32mA
- Frequency :
- 32MHz
- Supply Voltage :
- 5V
- Datasheets
- SN74LS163AD
Counters, Dividers Texas Instruments SN74LS163AD Overview
The SN74LS163AD from Texas Instruments is a high-performance, synchronous 4-bit binary counter crafted for precision applications in various digital environments. Ideal for scenarios requiring precise counting and timing applications, this IC is built using the Low Power Schottky technology, offering a robust combination of speed and low power consumption. The device features a fully synchronous system for counting, enabling an efficient, direct pathway for binary count operations. With its 16-SOIC package, the SN74LS163AD integrates seamlessly into existing setups, making it a key component for designers looking to optimize their digital circuit designs with reliable and consistent performance.
SN74LS163AD Features
- 4-bit binary count sequence
- Fully synchronous counting and gating
- Low power Schottky technology
- Direct clear function
- Wide operating voltage range: 4.75 V to 5.25 V
- Compact 16-SOIC package
SN74LS163AD Applications
- Digital Clocks: Utilizes its precise counting ability to manage time tracking and clock division.
- Event Counters: Ideal for counting specific events in an application, like pulses or transactions, due to its robust counting capabilities.
- Frequency Dividers: Commonly used in communications equipment to reduce higher frequencies to lower, usable levels.
- Data Acquisition Systems: Helps in precise data collection and sequencing, ensuring accurate data handling and processing.
- Embedded Systems: Serves as a fundamental component for managing operations within various embedded applications.
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