Timer Circuits

Timer circuits are used to control one or more sequences of events within an electronic system. Timer circuits work by changing the circuit from its current state to another in advance following a set parameter.

Where would I use a timer circuit?

You can use timer circuits for a wide range of basic timing functions, like turning a light on for a certain amount of time or on and o...

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Texas Instruments NE555DR NE555DR, Timer Circuit, 8-Pin SOIC
RS Stock No.: 197-7392Brand: Texas InstrumentsManufacturers Part No.: NE555DR

EGP 9.70

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Texas Instruments
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SOIC
1
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NE555DR
Texas Instruments NE556DR NE556DR, Timer Circuit, 14-Pin SOIC
RS Stock No.: 197-7394Brand: Texas InstrumentsManufacturers Part No.: NE556DR

EGP 19.11

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Texas Instruments
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SOIC
1
14
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NE556DR
Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
RS Stock No.: 218-4553Brand: Texas InstrumentsManufacturers Part No.: SA555D

EGP 73.15

Each (In a Tube of 75) (ex VAT)

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Texas Instruments
Surface Mount
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SOIC
1
8
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xx555
STMicroelectronics TS556IDTTR, CMOS Timer, Dual 2.7MHz, 14-Pin SO
RS Stock No.: 188-9229Brand: STMicroelectronicsManufacturers Part No.: TS556IDTTR

EGP 69.75

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STMicroelectronics
Surface Mount
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SO
2
14
2.7MHz
2 V
16 V
-40 °C
+125 °C
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8mA
-2mA
100 ns @ 10 pF
10pF
8.75mm
1.65mm
4mm
8.75 x 4 x 1.65mm
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EGP 24.67

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Texas Instruments
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SOIC
1
8
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NE555DR
Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
RS Stock No.: 218-4555Brand: Texas InstrumentsManufacturers Part No.: SA555D

EGP 88.11

Each (In a Pack of 25) (ex VAT)

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Texas Instruments
Surface Mount
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SOIC
1
8
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xx555
Texas Instruments SE555JG SE555JG, Timer Circuit, 8-Pin CDIP
RS Stock No.: 197-7495Brand: Texas InstrumentsManufacturers Part No.: SE555JG

EGP 1,527.38

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Texas Instruments
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CDIP
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SE555JG
Texas Instruments TLC555 TLC555CP, Timer Circuit 2MHz, 8-Pin PDIP
RS Stock No.: 197-7573Brand: Texas InstrumentsManufacturers Part No.: TLC555CP

EGP 70.65

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Texas Instruments
Surface Mount
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PDIP
1
8
2MHz
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TLC555
Renesas Electronics 8535AGI-31LF, Clock Buffer 40MHz, 20-Pin TSSOP
RS Stock No.: 217-7924Brand: Renesas ElectronicsManufacturers Part No.: 8535AGI-31LF

EGP 772.94

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Renesas Electronics
Surface Mount
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TSSOP
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20
40MHz
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Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
RS Stock No.: 235-5218Brand: Renesas ElectronicsManufacturers Part No.: CP82C54-10Z

EGP 1,429.87

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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
10MHz
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CP82C54

EGP 1,573.36

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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
10MHz
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CP82C54
Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
RS Stock No.: 235-5220Brand: Renesas ElectronicsManufacturers Part No.: CP82C54Z

EGP 1,233.28

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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
8MHz
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CP82C54

EGP 1,359.05

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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
8MHz
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CP82C54
Intersil, ICM7555CBAZ-T
Intersil, ICM7555CBAZ-T
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Also available in industry standard packaging
RS Stock No.: 196-8888Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ-T

EGP 66.38

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Renesas Electronics
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Standard
SOIC
1
8
1MHz
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ICM7555
Intersil, ICM7555CBAZ-T
Intersil, ICM7555CBAZ-T
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RS Stock No.: 196-8887Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ-T

EGP 32.48

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Renesas Electronics
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Standard
SOIC
1
8
1MHz
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ICM7555
Intersil, ICM7555IBAZ-T
Intersil, ICM7555IBAZ-T
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Also available in industry standard packaging
RS Stock No.: 196-8891Brand: Renesas ElectronicsManufacturers Part No.: ICM7555IBAZ-T

EGP 82.94

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Renesas Electronics
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Standard
SOIC
1
8
1MHz
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ICM7555
Intersil, ICM7555IBAZ-T
Intersil, ICM7555IBAZ-T
Add to parts list
RS Stock No.: 196-8889Brand: Renesas ElectronicsManufacturers Part No.: ICM7555IBAZ-T

EGP 33.72

Each (On a Reel of 2500) (ex VAT)

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Renesas Electronics
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Standard
SOIC
1
8
1MHz
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ICM7555

EGP 1,100.82

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Renesas Electronics
Surface Mount
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TSSOP
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20
40MHz
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EGP 69.34

Each (In a Pack of 10) (ex VAT)

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Renesas Electronics
Surface Mount
Programmable
SOIC
1
8
1MHz
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Renesas Electronics ICM7555CBAZ, Programmable Timer 1MHz, 8-Pin SOIC
RS Stock No.: 248-5723Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ

EGP 65.15

Each (In a Tube of 98) (ex VAT)

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Renesas Electronics
Surface Mount
Programmable
SOIC
1
8
1MHz
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