SN74LS93N
- Mfr.Part #
- SN74LS93N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC 4-BIT BINARY COUNTER 14-DIP
- Stock
- 17
- In Stock :
- 17
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Number of Functions :
- 2
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Width :
- 6.35mm
- Propagation Delay :
- 70 ns
- Weight :
- 927.99329mg
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Base Part Number :
- 74LS93
- Reset :
- ASYNCHRONOUS
- Factory Lead Time :
- 6 Weeks
- Series :
- 74LS
- Direction :
- UP
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Trigger Type :
- POSITIVE EDGE
- Mount :
- Through Hole
- Voltage - Supply :
- 4.75V~5.25V
- fmax-Min :
- 32 MHz
- Packaging :
- Tube
- Length :
- 19.3mm
- Number of Terminations :
- 14
- Family :
- LS
- REACH SVHC :
- No SVHC
- Operating Temperature :
- 0°C~70°C
- Max I(ol) :
- 0.008 A
- Turn On Delay Time :
- 70 ns
- ECCN Code :
- EAR99
- Number of Bits per Element :
- 4
- Number of Pins :
- 14
- Operating Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Thickness :
- 3.9mm
- Logic Type :
- BINARY COUNTER
- Pin Count :
- 14
- Supply Voltage :
- 5V
- Height :
- 5.08mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Through Hole
- JESD-609 Code :
- e4
- Logic Function :
- Counter
- Frequency :
- 42MHz
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- SN74LS93N

Counters, Dividers Texas Instruments SN74LS93N Overview
The SN74LS93N, manufactured by Texas Instruments, is an integrated circuit designed as a 4-bit binary counter in a 14-pin dual in-line package (DIP). This versatile component is engineered to provide efficient counting capabilities in electronic circuits, making it an essential tool for various applications in digital systems.
Featuring robust construction and high reliability, the SN74LS93N offers precise counting functionality, ensuring accurate performance in diverse industrial and commercial settings. Its compact design and compatibility with standard electronic components make it ideal for integration into a wide range of electronic devices and systems.
SN74LS93N Features
- 4-bit binary counter
- 14-pin dual in-line package (DIP)
- High reliability
- Precise counting functionality
- Compact design
- Compatible with standard electronic components
SN74LS93N Applications
- Frequency dividers: The SN74LS93N is commonly used in frequency divider circuits to divide the input frequency by a predetermined factor. It finds applications in electronic devices such as signal generators, frequency synthesizers, and clock circuits.
- Event counters: In industrial automation and control systems, the SN74LS93N serves as an event counter, accurately counting the occurrence of specific events or pulses. It is employed in machinery monitoring systems, production line control, and process automation.
- Digital timers: With its precise counting capabilities, the SN74LS93N is utilized in digital timer circuits for timekeeping and synchronization purposes. It is integral to applications like digital clocks, countdown timers, and programmable logic controllers (PLCs).
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