Texas Instruments SE555P, Timer Circuit, 4.5 → 18 V, 8-Pin PDIP

Technical data sheets
Legislation and Compliance
Non Compliant
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

Specifications
Attribute Value
Mounting Type Through Hole
Timer Type Standard
Package Type PDIP
Number of Internal Timers 1
Pin Count 8
Minimum Operating Supply Voltage 4.5 V
Maximum Operating Supply Voltage 18 V
Minimum Operating Temperature -55 °C
Maximum Operating Temperature +125 °C
Maximum Quiescent Current 12mA
Maximum Low Level Output Current 200mA
Maximum High Level Output Current -200mA
Width 6.35mm
Length 9.81mm
Dimensions 9.81 x 6.35 x 4.57mm
Height 4.57mm
Temporarily out of stock - back order for despatch 05/08/2020, delivery within 1 working days from despatch date.
Price (ex. GST) Each (In a Pack of 5)
$ 0.90
(exc. GST)
$ 0.99
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$0.90
$4.50
25 - 95
$0.828
$4.14
100 - 245
$0.698
$3.49
250 - 495
$0.686
$3.43
500 +
$0.678
$3.39
*price indicative
Packaging Options:
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