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HGSEMI LM555CMM/TR product image
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HGSEMI LM555CMM/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
LM555CMM/TR
LCSC Part #
C5160086
Packaging
MSOP-8
Customer #
Key Attributes
Bipolar integrated circuit capable of generating high-precision timing pulses
Datasheetpdf iconHGSEMI LM555CMM/TR
In-Stock: 430
430 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.0903$ 0.45
50+$ 0.0714$ 3.57
150+$ 0.062$ 9.30
500+$ 0.0549$ 27.45
3,000+$ 0.0492$ 147.60
6,000+$ 0.0464$ 278.40
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators
ManufacturerHGSEMI
PackagingMSOP-8
Supply Current1.5mA
FeaturesReset function;Adjustable duty cycle oscillation
Operating Temperature0℃~+70℃
Output Current200mA
Timer Number1
Voltage - Supply4.5V~15V
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Introduction

AI Translation

The LM555 is a bipolar IC capable of generating high-precision timing pulses. Internally, it consists of four circuit blocks: a threshold comparator, a trigger comparator, an RS flip-flop, and an output stage. With a minimal number of external resistors and capacitors, it can be configured as a monostable trigger circuit, PWM circuit, audio oscillator, and more. Widely used in toys, traffic signaling, automation control, and other applications.

Features

AI Translation
  • High timing accuracy
  • Strong output drive capability
  • Excellent temperature stability
  • Maximum operating frequency up to 500KHz and above
  • TTL-compatible
  • Package types: SOP8, DIP8, MSOP8
  • Timing range from microseconds to hours (precisely adjustable via external RC components)

Applications

AI Translation
  • Audio pulse generation
  • Frequency divider device timing
  • Traffic light control
  • Access control
  • Pulse width modulation
  • Pulse phase modulation
  • Industrial control