LM555CMX/NOPB
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- Mfr.Part #
- LM555CMX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM555 HIGHLY STABLE 555 TIMER
- Stock
- 20,598
- In Stock ：
- 20,598
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- Manufacturer :
- National Semiconductor
- Product Category :
- Programmable Timers and Oscillators
- Power Dissipation :
- 1.18W
- Length :
- 4.9mm
- Nominal Supply Current :
- 3mA
- Base Part Number :
- LM555
- Number of Functions :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency :
- 100kHz
- Low Level Output Current :
- 200mA
- Factory Lead Time :
- 8 Weeks
- REACH SVHC :
- No SVHC
- Operating Temperature :
- 0°C~70°C
- Type :
- 555 Type, Timer/Oscillator (Single)
- Supply Voltage :
- 5V
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Thickness :
- 1.58mm
- Voltage - Supply :
- 4.5V~16V
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- High Level Output Current :
- -200mA
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Number of Timers/Counters :
- 1
- Max Power Dissipation :
- 1.18W
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Operating Supply Current :
- 10mA
- Height :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 4.5V
- Output Current :
- 200mA
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Quiescent Current :
- 3mA
- Datasheets
- LM555CMX/NOPB
Programmable Timers and Oscillators National Semiconductor LM555CMX/NOPB Overview
The Programmable Timers and Oscillators National Semiconductor LM555CMX/NOPB is a highly stable device designed for generating accurate time delays or oscillation. The LM555 timer is a direct implementation of the standard 555 timer and is perfect for various timing, pulse generation, and oscillator applications. This IC can be operated in both monostable and astable modes, making it exceptionally versatile for a wide range of industrial and consumer applications. Its robust design ensures reliability and consistency, which is crucial for bulk purchasing considerations by B2B clients seeking dependable components for their products.
LM555CMX/NOPB Features
The LM555CMX/NOPB includes features such as adjustable duty cycle, high output current capability, and direct replacement functionality. It offers a wide power supply range from 4.5V to 16V, allowing it to be used in various applications. The timer also supports sinking or sourcing up to 200 mA of load current with an output voltage compatible with TTL, CMOS, and other logic families. A high pulse accuracy and stability are ensured under temperature variations, making it a reliable choice for complex electronic systems.
LM555CMX/NOPB Applications
- Precision Timing: Utilized in electronic devices for generating precise time delays and intervals.
- Pulse Generation: Generates stable pulses for stepper motors and other pulse-required applications.
- Sequential Timing: Ideal for use in sequential timing applications within consumer electronics and industrial machinery.
- Time Delay Generation: Used in applications requiring a time delay feature, such as in automated systems and relays.
- Alarm Systems: Acts as the main timing component in various types of security and alarm systems.
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