CD74HC123E
- Mfr.Part #
- CD74HC123E
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MULTIVIBRATOR 25NS 16DIP
- Stock
- 145
- In Stock :
- 145
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- Manufacturer :
- Texas Instruments
- Product Category :
- Multivibrators
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Thickness :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 5.08mm
- Width :
- 6.35mm
- Load Capacitance :
- 50pF
- Contact Plating :
- Gold
- Number of Data/Clock Inputs :
- 2
- Base Part Number :
- 74HC123
- Voltage - Supply :
- 2V~6V
- Terminal Position :
- Dual
- Additional Feature :
- RETRIGGERABLE
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- Lead Free :
- Lead Free
- Power Supply Current-Max (ICC) :
- 0.08mA
- Operating Supply Voltage :
- 5V
- Pin Count :
- 16
- Number of Bits :
- 2
- JESD-609 Code :
- e4
- Weight :
- 951.693491mg
- Rise Time :
- 400ns
- Number of Terminations :
- 16
- Schmitt Trigger Input :
- No
- Propagation Delay :
- 25ns
- Supply Voltage :
- 4.5V
- Mount :
- Through Hole
- Length :
- 19.3mm
- Supply Voltage-Max (Vsup) :
- 6V
- Number of Channels :
- 2
- Logic Type :
- Monostable
- Supply Voltage-Min (Vsup) :
- 2V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Logic Function :
- Multivibrator
- Current - Output High, Low :
- 5.2mA 5.2mA
- Operating Temperature :
- -55°C~125°C
- Quiescent Current :
- 8μA
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 5.2A
- Family :
- HC/UH
- Series :
- 74HC
- Number of Pins :
- 16
- Number of Functions :
- 2
- Output Polarity :
- Complementary
- ECCN Code :
- EAR99
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Turn On Delay Time :
- 480 ns
- Datasheets
- CD74HC123E

Multivibrators Texas Instruments CD74HC123E Overview
The CD74HC123E by Texas Instruments is a high-performance IC multivibrator, designed for precise timing applications. This integrated circuit belongs to the family of dual retriggerable monostable multivibrators, ensuring superior reliability and flexibility. The device features a wide operating voltage range and fast response times, making it ideal for demanding digital logic environments where precise timing is crucial. The 16-pin DIP package ensures ease of integration into a wide array of industrial and commercial devices, underlining its versatility in various applications.
CD74HC123E Features
The CD74HC123E offers several key features that make it a standout choice for critical timing applications. It operates with a minimal pulse width of 25 nanoseconds and a wide voltage range of 2V to 6V, accommodating diverse electronic environments. This IC also boasts low power consumption, enhancing its suitability for portable and energy-sensitive applications. The robust design ensures high noise immunity and stable operation under varying conditions.
CD74HC123E Applications
- Communication Equipment: Utilized in signal processing and data transmission, ensuring timing precision for smooth operation.
- Consumer Electronics: Integrated into devices such as cameras and personal electronics, where accurate timing enhances device functionality.
- Industrial Control Systems: Employs in timing control mechanisms that require precise pulse generation for automated processes.
- Medical Devices: Used in critical monitoring equipment where exact timing can be crucial to the functionality and reliability of the device.
- Portable Devices: Serves in applications demanding low power consumption while maintaining accurate timing, suitable for battery-operated devices.
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