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