CD74HC4538NS
- Mfr.Part #
- CD74HC4538NS
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MULTIVIB MONO DUAL HS 16SO
- Stock
- 5,495
- In Stock :
- 5,495
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- Manufacturer :
- Texas Instruments
- Product Category :
- Multivibrators
- Thickness :
- 1.95mm
- Number of Functions :
- 2
- Pbfree Code :
- yes
- Load Capacitance :
- 50pF
- Number of Pins :
- 16
- Width :
- 5.3mm
- Output Current :
- 5.2mA
- Schmitt Trigger Input :
- yes
- Pin Count :
- 16
- Number of Terminations :
- 16
- Current - Output High, Low :
- 5.2mA 5.2mA
- Contact Plating :
- Gold
- Number of Elements :
- 2
- Base Part Number :
- 74HC4538
- Weight :
- 200.686274mg
- Quiescent Current :
- 8μA
- Series :
- 74HC
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 2V
- Terminal Position :
- Dual
- Output Polarity :
- Complementary
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Number of Data/Clock Inputs :
- 2
- Supply Voltage-Max (Vsup) :
- 6V
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits :
- 2
- Terminal Form :
- Gull wing
- Height :
- 2mm
- Family :
- HC/UH
- Packing Method :
- TR
- Operating Supply Voltage :
- 5V
- Power Supply Current-Max (ICC) :
- 0.08mA
- Mount :
- Surface Mount
- Voltage - Supply :
- 2V~6V
- Logic Type :
- Monostable
- RoHS Status :
- ROHS3 Compliant
- Turn On Delay Time :
- 43 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Logic Function :
- Multivibrator
- Length :
- 10.3mm
- Operating Temperature :
- -55°C~125°C
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Propagation Delay :
- 21ns
- Lead Free :
- Lead Free
- Supply Voltage :
- 4.5V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- CD74HC4538NS

Multivibrators Texas Instruments CD74HC4538NS Overview
The Texas Instruments CD74HC4538NS is a high-speed dual monostable multivibrator designed to provide reliable performance in the latest digital electronics. As part of the Multivibrators category, this integrated circuit is engineered to offer precise timing and controlled pulse generation, making it an essential component for a broad range of applications. With its robust design and Texas Instruments' renowned manufacturing precision, the CD74HC4538NS is ideally suited for projects that require tight timing sequences in compact, high-speed environments. The integration of this device into your systems ensures reliability and performance, significantly enhancing the efficiency and functionality of your electronic assemblies.
CD74HC4538NS Features
The CD74HC4538NS offers a variety of features that make it a versatile choice for many digital applications. It includes two retriggerable/resettable monostable multivibrators, each capable of generating wide pulse widths from very short trigger pulses, with a wide supply voltage range of 2V to 6V. The device also boasts low power consumption and high noise immunity, characteristics typical of CMOS technology. Additionally, the output pulse width is adjustable by external timing components (resistor and capacitor), which allows for customizable delay times suitable for diverse applications.
CD74HC4538NS Applications
- Communication Systems: Utilized in timing circuits within communication devices, the CD74HC4538NS ensures synchronization and precise signal processing, vital for error-free data transmission.
- Consumer Electronics: In consumer electronics, such as cameras and video recorders, it provides accurate timing pulses that control various operations, enhancing device functionality and user experience.
- Industrial Controls: The multivibrator is integral in automating processes by generating precise timing sequences for controlling machinery operations, leading to increased productivity and safety in industrial settings.
- Medical Devices: Employed in medical equipment, the CD74HC4538NS offers critical timing solutions that ensure the reliability and accuracy required in medical diagnostics and treatments.
- Automotive Electronics: In the automotive sector, this component supports systems requiring precise pulse generation for engine management and safety mechanisms, contributing to vehicle performance and safety enhancements.
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