Texas Instruments NE555D, Precision Timer, 8-Pin SOIC
Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Surface Mount
Timer Type
Standard
Package Type
SOIC
Number of Internal Timers
1
Pin Count
8
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
16 V
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Maximum Quiescent Current
15mA
Maximum Low Level Output Current
200mA
Maximum High Level Output Current
-200mA
Height
1.58mm
Dimensions
4.9 x 3.91 x 1.58mm
Length
4.9mm
Width
3.91mm
Product details
555 Timer, Texas Instruments
A range of highly stable precision timing circuits for the generation of accurate time delays or timing pulses. These timers can be operated in monostable (one-shot) or astable (oscillator) mode with timing periods ranging from less than a microsecond to several minutes. In addition to the original bipolar version, low-power CMOS and LinCMOS variants are also available. These devices are capable of longer timing periods and offering a significant reduction in power consumption. The range includes both single (551, 555) and dual (552, 556) versions of the timer.
Timers/Timing Generators
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SR 5.80
Each (ex VAT)
SR 6.67
Each (inc. VAT)
Standard
1
SR 5.80
Each (ex VAT)
SR 6.67
Each (inc. VAT)
Standard
1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Surface Mount
Timer Type
Standard
Package Type
SOIC
Number of Internal Timers
1
Pin Count
8
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
16 V
Minimum Operating Temperature
0 °C
Maximum Operating Temperature
+70 °C
Maximum Quiescent Current
15mA
Maximum Low Level Output Current
200mA
Maximum High Level Output Current
-200mA
Height
1.58mm
Dimensions
4.9 x 3.91 x 1.58mm
Length
4.9mm
Width
3.91mm
Product details
555 Timer, Texas Instruments
A range of highly stable precision timing circuits for the generation of accurate time delays or timing pulses. These timers can be operated in monostable (one-shot) or astable (oscillator) mode with timing periods ranging from less than a microsecond to several minutes. In addition to the original bipolar version, low-power CMOS and LinCMOS variants are also available. These devices are capable of longer timing periods and offering a significant reduction in power consumption. The range includes both single (551, 555) and dual (552, 556) versions of the timer.
Timers/Timing Generators
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products