SN74121D
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- Mfr.Part #
- SN74121D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIVIBRATOR 45NS 14SOIC
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Multivibrators
- Current - Output High, Low :
- 400μA 16mA
- Output Polarity :
- Complementary
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 129.387224mg
- Number of Pins :
- 14
- Factory Lead Time :
- 6 Weeks
- Logic Function :
- Multivibrator
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Rise Time :
- 45ns
- Supply Voltage :
- 5V
- Number of Terminations :
- 14
- Mount :
- Surface Mount
- Number of Data/Clock Inputs :
- 3
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Pin Count :
- 14
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Length :
- 8.65mm
- Series :
- 7400
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- SN74121
- Independent Circuits :
- 2
- Power Supplies :
- 5V
- Height :
- 1.75mm
- Operating Supply Voltage :
- 5V
- Voltage - Supply :
- 4.75V~5.25V
- Power Supply Current-Max (ICC) :
- 40mA
- Operating Temperature :
- 0°C~70°C
- Terminal Form :
- Gull wing
- Logic Type :
- Monostable
- Lead Free :
- Lead Free
- Number of Bits :
- 1
- Schmitt Trigger Input :
- No
- Output Current :
- 16mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Turn On Delay Time :
- 80 ns
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 13mA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Family :
- TTL/H/L
- Max Supply Current :
- 13mA
- Datasheets
- SN74121D
Multivibrators Texas Instruments SN74121D Overview
Introducing the SN74121D, a cutting-edge integrated circuit (IC) manufactured by Texas Instruments, specifically designed for multivibrator applications. This versatile IC offers unparalleled performance and reliability, making it the ideal choice for a wide range of electronic projects and applications.
With a focus on precision and efficiency, the SN74121D delivers exceptional performance with a minimum pulse width of just 45 nanoseconds. Its advanced design ensures stable operation even in demanding environments, making it suitable for industrial, commercial, and automotive applications.
Whether you're a seasoned electronics engineer or a hobbyist looking to explore the world of multivibrators, the SN74121D provides the perfect combination of performance, versatility, and ease of use.
SN74121D Features
- High-speed operation with a minimum pulse width of 45 nanoseconds
- Wide operating voltage range for versatile compatibility
- Stable performance in various environmental conditions
- Compact 14-SOIC package for easy integration into circuit designs
- Low power consumption for energy-efficient operation
- Robust construction for long-term reliability
SN74121D Applications
- Electronic Timing Circuits: The SN74121D is ideal for use in electronic timing circuits, providing precise control over pulse generation and duration. Its high-speed operation and stable performance make it suitable for a wide range of timing applications, including clock generation, frequency division, and pulse shaping.
- Signal Conditioning Systems: In signal conditioning systems, the SN74121D plays a crucial role in shaping and conditioning incoming signals for further processing. Its reliable operation and compact design make it well-suited for integration into signal conditioning modules used in industrial automation, telecommunications, and data acquisition systems.
- Instrumentation and Measurement Equipment: The SN74121D is widely used in instrumentation and measurement equipment to generate accurate timing signals for synchronization and triggering purposes. From oscilloscopes to frequency counters, this versatile IC ensures precise timing control, enabling accurate measurement and analysis in various scientific and industrial applications.
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