Timers / Frequency control

A selection of timing chips, clocks / delay lines from Silicon-ARK
Brand: NATIONAL SEMICONDUCTOR
Model: 555 (LM555CN) timer - Fairchild
LM555CN timer in by Fairchild. Package: 8-pin DIP Download National Semiconductor LM555CN datasheet: Status: NOS (New Old Stock) Tested components: YES RoHS compliant: TBC
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£0.25 £0.20
Brand: NATIONAL SEMICONDUCTOR
Model: 555 (LMC555CM) timer SOP - National Semiconductor
LMC555CM CMOS timer in a SOP 8 surface mount package by National Semiconductor.Download National Semiconductor LMC555CM datasheet:Staus: NOS (New Old Stock) ex Farnell 949-3972RoHS: TBC
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£0.64 £0.35
Brand: Texas Instruments
Model: 555 (LMC555CMM) timer VSSOP - Texas Instruments
LMC555CMM CMOS timer by Texas Instruments. Package: surface mount 8-pin VSSOP Download Texas Instruments LMC555CMM datasheet: Staus: NSS (New Surplus Stock) ex Farnell 977-9302 Top surface marking: ZC5 ..
£0.64 £0.35
Brand: NATIONAL SEMICONDUCTOR
Model: 555 (LMC555CN) CMOS timer - National Semiconductor
LMC555CN CMOS timer in a 8 pin DIP package by National Semiconductor. Download National Semiconductor LMC555CN datasheet: Status: NOS (New Old Stock) Tested components: YES RoHS compliant: TBC
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£0.25 £0.20
Brand: Invac
Model: 555 (NE555CN) timer - Invac
NE555CN timer in a 8 pin DIP package by Invac. Awaiting Invac datasheet please download National Semiconductor LM555CN datasheet: Status: NOS (New Old Stock) Tested components: YES RoHS compliant: TBC
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£0.25 £0.20
Brand: Texas Instruments
Model: 555 (NE555D) timer SO - Texas Instruments
NE555D CMOS timer by Texas Instruments. Package: surface mount 8-pin SO Download Texas Instruments NE555P datasheet: Status: NOS (New Old Stock) ex. RS Components, RS Legacy stock code : RS785-818 &nbs..
£0.64 £0.35
Brand: ST Microelectronics
Model: 555 (TS555CN) General purpose timer - STMicroelectronics
TS555CN low power version of NE555 timer in a 8 pin DIP package by STMicroelectronics. Download STMicroelectronics TS555CN datasheet: Status: NOS (New Old Stock) Tested components: YES RoHS compliant: tbc ..
£0.27 £0.22
Brand: Samsung
Model: 556 (KA556) dual timer - Samsung
KA556 dual timer in a 14 pin DIP package by Samsung. Download Samsung KA556 datasheet: Status: NOS (New Old Stock) RoHS compliant: no
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£0.23 £0.20
Brand: SIGNETICS
Model: 556 (NE556N) dual timer - Signetics
NE556N dual timer by Signetics. Package: DIP14 Download Signetics NE556N datasheet: Status: NOS (New Old Stock) RoHS compliant: no
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£0.23 £0.20
Brand: ST Microelectronics
Model: NE556N dual timer - STMicroelectronics
NE556N dual timer in a 14 pin DIP package by STMicroelectronics. Download STMicroelectronics NE556N datasheet: Status: NOS (New Old Stock) ex major UK distributor. RoHS compliant: no ..
£0.23 £0.20
Brand: RS COMPONENTS
Model: 7240JE timer (RS304-582) - RS Components
7240JE timer by RS components (probably an intersil item*) Package: 16-pin CERDIP made in the USA. Date code: 81 10Download Intersil 7240JE datasheet: Status: NOS (New Old Stock) in unopened RS wrapper and chip carrier.RS Components legacy stock numbe..
£25.00 £9.50
Brand: HARRIS SEMICONDUCTOR
Model: CD82C84A CMOS clock generator driver - Harris Semiconductor
CD82C84A CMOS clock generator driver in a 18 pin CERDIP package by Harris Semiconductor.Download Intersil CD82C84A datasheet: Status: NOS (New Old Stock)RoHS compliant: no
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£5.12 £4.00