SN74AHC123AN
- Mfr.Part #
- SN74AHC123AN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MULTIVIBRATOR 7.5NS 16DIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Multivibrators
- Turn On Delay Time :
- 29.5 ns
- Pin Count :
- 16
- Operating Supply Voltage :
- 5V
- Quiescent Current :
- 4μA
- Voltage - Supply :
- 2V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Number of Data/Clock Inputs :
- 2
- Schmitt Trigger Input :
- yes
- Base Part Number :
- 74AHC123
- Propagation Delay :
- 7.5ns
- Number of Elements :
- 2
- Height :
- 5.08mm
- Load Capacitance :
- 50pF
- Output Current :
- 8mA
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Pins :
- 16
- Mounting Type :
- Through Hole
- Number of Terminations :
- 16
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C
- Max I(ol) :
- 0.008 A
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 3.3V
- Number of Functions :
- 2
- Current - Output High, Low :
- 8mA 8mA
- Output Polarity :
- Complementary
- Length :
- 19.3mm
- Logic Type :
- Monostable
- Number of Bits :
- 2
- Thickness :
- 3.9mm
- REACH SVHC :
- No SVHC
- Series :
- 74AHC
- Mount :
- Through Hole
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Logic Function :
- Multivibrator
- Packaging :
- Tube
- Radiation Hardening :
- No
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Rise Time :
- 11ns
- JESD-609 Code :
- e4
- Family :
- AHC/VHC/H/U/V
- Power Supply Current-Max (ICC) :
- 0.04mA
- Weight :
- 951.693491mg
- Width :
- 6.35mm
- Datasheets
- SN74AHC123AN

Multivibrators Texas Instruments SN74AHC123AN Overview
Optimize your electronic designs with the SN74AHC123AN, a premier dual retriggerable monostable multivibrator from Texas Instruments. This component is designed to deliver quick response times as short as 7.5 ns, making it an essential tool for advanced digital systems requiring precise timing adjustments. The SN74AHC123AN excels in its versatility across various applications, thanks to its robust feature set which includes stable operation over a wide voltage range and compatibility with standard 16-DIP packaging. This Multivibrators Texas Instruments SN74AHC123AN device ensures reliable performance for developing sophisticated electronics that require high-speed, precise control and timing functionalities.
SN74AHC123AN Features
The SN74AHC123AN multivibrator offers several key features that make it ideal for integration into a variety of circuit designs. These features include a quick direct clear input, dual retriggerable modes, and outputs that can handle up to 8 mA of sink or source current. Its ability to operate from a wide voltage range of 2V to 5.5V and compatibility with 5V TTL logic levels allows flexible implementation in mixed voltage systems. The device's operational stability is guaranteed across the full temperature range of -40°C to 85°C, ensuring performance in varied environmental conditions.
SN74AHC123AN Applications
- Timing Circuits: Used in timing applications where precise pulse generation is critical for system functionality. The SN74AHC123AN ensures accuracy and consistency in pulse widths crucial for timing and clock management.
- Event Counting: Essential in applications requiring event counting, where its ability to manage brief signal intervals can maintain accuracy and reliability in high-speed signal environments.
- Pulse Shaping: In digital communication systems, this IC can be used to shape pulse widths to match specific protocol requirements, enhancing signal integrity and communication reliability.
- Delayed Switching: Useful in circuits that require delayed switching actions, providing the necessary delay intervals to avoid errors caused by too-quick switching.
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