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- Manufacturer No：SN74LS221D
- Manufacturer：Texas Instruments
- Category：Logic - Multivibrators
- Datasheet：SN74LS221D
- SKU：1089600
- Description：ACTIVE (Last Updated: 3days ago) e4 74LS221 74LS multivibrator 4.75V~5.25V 1.75mm 0.008A 15ns
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SN74LS221D Details
ACTIVE (Last Updated: 3days ago) e4 74LS221 74LS multivibrator 4.75V~5.25V 1.75mm 0.008A 15ns
SN74LS221D Specification Parameters
- Part Status: Active
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Number of Circuits: 2
- Number of Data/Clock Inputs: 2
- Mount: Surface Mount
- Pbfree Code: yes
- Lead Free: Lead Free
- Terminal Position: DUAL
- Operating Supply Voltage: 5V
- Factory Lead Time: 6 Weeks
- Number of Pins: 16
- Pin Count: 16
- REACH SVHC: No SVHC
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status: ACTIVE (Last Updated: 3 days ago)
- Load Capacitance: 15pF
- Voltage - Supply: 4.75V~5.25V
- Thickness: 1.58mm
- Package / Case: 16-SOIC (0.154, 3.90mm Width)
- Rise Time: 15 ns
- Quiescent Current: 4.7mA
- Max I(ol): 0.008 A
- Family: LS
- Propagation Delay: 45ns
- Current - Output High, Low: 400μA 8mA
- Logic Function: Multivibrator
- RoHS Status: ROHS3 Compliant
- Number of Functions: 2
- Number of Bits: 2
- Mounting Type: Surface Mount
- ECCN Code: EAR99
- Schmitt Trigger Input: No
- JESD-609 Code: e4
- Supply Voltage: 5V
- Power Supplies: 5V
- Packaging: Tube
- Number of Terminations: 16
- Terminal Form: GULL WING
- Peak Reflow Temperature (Cel): 260
- Operating Temperature: 0°C~70°C
- Height: 1.75mm
- Output Current: 8mA
- Width: 3.91mm
- Length: 9.9mm
- Technology: TTL
- Output Polarity: COMPLEMENTARY
- Max Supply Current: 4.7mA
- Weight: 141.690917mg
- Turn On Delay Time: 80 ns
- Series: 74LS
- Logic Type: Monostable
- Base Part Number: 74LS221
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Texas Instruments — Manufacturer Introduction
Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing.
Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide.
After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.
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