Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Surface Mount
Timer Type
Standard
Package Type
SOIC
Number of Internal Timers
1
Pin Count
8
Maximum Input Frequency
2MHz
Minimum Operating Supply Voltage
3 V
Maximum Operating Supply Voltage
15 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Maximum Low Level Output Current
100mA
Maximum High Level Output Current
-10mA
Dimensions
4.9 x 3.91 x 1.58mm
Height
1.58mm
Width
3.91mm
Length
4.9mm
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
Stock information temporarily unavailable.
119.60 MOP
4.786 MOP Each (In a Pack of 25) (ex VAT)
25
119.60 MOP
4.786 MOP Each (In a Pack of 25) (ex VAT)
Stock information temporarily unavailable.
25
| quantity | Unit price | Per Pack |
|---|---|---|
| 25 - 25 | 4.786 MOP | 119.64 MOP |
| 50 - 75 | 4.641 MOP | 116.03 MOP |
| 100 - 175 | 4.501 MOP | 112.53 MOP |
| 200 - 350 | 4.411 MOP | 110.26 MOP |
| 375+ | 4.324 MOP | 108.10 MOP |
Technical Document
Specifications
Brand
Texas InstrumentsMounting Type
Surface Mount
Timer Type
Standard
Package Type
SOIC
Number of Internal Timers
1
Pin Count
8
Maximum Input Frequency
2MHz
Minimum Operating Supply Voltage
3 V
Maximum Operating Supply Voltage
15 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Maximum Low Level Output Current
100mA
Maximum High Level Output Current
-10mA
Dimensions
4.9 x 3.91 x 1.58mm
Height
1.58mm
Width
3.91mm
Length
4.9mm
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.


