SN74LS221D
- Mfr.Part #
- SN74LS221D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIVIBRATOR 45NS 16SOIC
- Stock
- 804
- In Stock :
- 804
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- Manufacturer :
- Texas Instruments
- Product Category :
- Multivibrators
- Packing Method :
- TR
- Number of Elements :
- 2
- Base Part Number :
- 74LS221
- Load Capacitance :
- 15pF
- Mounting Type :
- Surface Mount
- Logic Type :
- Monostable
- Output Current :
- 8mA
- Schmitt Trigger Input :
- No
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Turn On Delay Time :
- 80 ns
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Number of Functions :
- 2
- Weight :
- 141.690917mg
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Output Type :
- TTL
- Terminal Form :
- Gull wing
- Thickness :
- 1.58mm
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Voltage - Supply :
- 4.75V~5.25V
- Output Polarity :
- Complementary
- Series :
- 74LS
- Terminal Position :
- Dual
- Quiescent Current :
- 4.7mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 9.9mm
- Logic Function :
- Multivibrator
- Propagation Delay :
- 45ns
- Number of Pins :
- 16
- Family :
- LS
- Operating Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Power Supplies :
- 5V
- Number of Bits :
- 2
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Current - Output High, Low :
- 400μA 8mA
- Operating Temperature :
- 0°C~70°C
- Factory Lead Time :
- 6 Weeks
- Max I(ol) :
- 0.008 A
- Width :
- 3.91mm
- Pin Count :
- 16
- Number of Data/Clock Inputs :
- 2
- Supply Voltage :
- 5V
- Datasheets
- SN74LS221D

Multivibrators Texas Instruments SN74LS221D Overview
Introducing the SN74LS221D, a cutting-edge integrated circuit (IC) developed by Texas Instruments, specifically engineered for multivibrator applications. Designed with precision and performance in mind, this versatile component boasts unparalleled reliability and efficiency, making it the top choice for professionals seeking superior electronic solutions.
With a focus on quality and innovation, Texas Instruments continues to lead the industry in integrated circuits, and the SN74LS221D exemplifies their commitment to excellence. Whether you're a seasoned engineer or a budding enthusiast, this IC delivers the performance and functionality you need to elevate your projects to new heights.
SN74LS221D Features
- Highly efficient multivibrator functionality
- Ultra-fast 45ns pulse width
- Robust construction for enhanced durability
- 16-pin SOIC package for easy integration
- Wide operating voltage range for versatile applications
- Low power consumption for energy-efficient operation
SN74LS221D Applications
- Timer circuits: The SN74LS221D is ideal for timer circuits in various electronic devices such as kitchen appliances, industrial machinery, and consumer electronics. Its precise timing capabilities ensure accurate functionality in time-sensitive applications.
- Pulse generators: In applications requiring pulse generation, such as signal processing equipment and instrumentation, the SN74LS221D excels with its ultra-fast pulse width and reliable performance, ensuring smooth operation and signal integrity.
- Frequency dividers: With its multivibrator functionality, the SN74LS221D is well-suited for frequency division tasks in communication systems, audio equipment, and digital displays. Its versatility and stability make it indispensable in demanding frequency control applications.
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