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