Timers / Frequency control
A selection of timing chips, clocks / delay lines from Silicon-ARK
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Brand: STMicroelectronics
Model: NE556N dual timer - STM
NE556N dual timer by STMicroelectronics. Package: 14-pin DIP Download STMicroelectronics NE556N .pdf datasheet: Status: NOS (New Old Stock) individually tested components: YES RoHS compliant: no&n..
£0.56
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Brand: Texas Instruments
Model: 556 (NE556N) dual timer - Texas
NE556N dual timer by Texas Instruments. Package: 14-pin DIP Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: no
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£0.56
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-62 %
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
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-50 %
Brand: National Semiconductor
Model: 8253 (INS8253N) programmable interval timer - National
INS8253N programmable interval timer by National Semiconductor. Package: 24-pin (wide) DIP Download National Semiconductor INS8253N .pdf datasheet: Status: SRNOS (Stupidly Rare New Old Stock) in original tubes, ebay prices £19.99..... our pr..
£19.99 £10.00
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Brand: Mitsubishi
Model: 8253 (M5L8253P-5) interval timer - Mitsubishi
M5L8253P-5 programmable interval timer by Mitsubishi. Package: 24-pin (wide) DIP Download Mitsubishi M5L8253P-5 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: no &n..
£10.00
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Brand: Intel
Model: 8253 (P8253) programmable interval timer - Intel
P8253 programmable interval timer by Intel. Package: 24-pin (wide) DIP Download Intel P8253 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: no
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£10.00
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Brand: AMD
Model: 8253 (P8253-2) programmable interval timer - AMD
P8253-2 programmable interval timer by AMD. Package: 24-pin (wide) DIP Download AMD P8253-2 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: no
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£10.00
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Brand: AMD
Model: 8253 (P8253-5) programmable interval timer - AMD
P8253-5 programmable interval timer by AMD. Package: 24-pin (wide) DIP Download AMD P8253-5 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: no
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£10.00
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Brand: Intel
Model: 8253 (P8253-5) programmable interval timer - Intel
P8253-5 programmable interval timer by Intel. Package: 24-pin (wide) DIP Download Intel P8253-5 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: no
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£10.00
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Brand: NEC
Model: 8253 (uPD8253C-2) programmable interval timer - NEC
µPD8253C-2 programmable interval timer by NEC. Max frequency : 5MHz Package: 24-pin (wide) DIP Download NEC uPD8253C-2 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoH..
£10.00
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Brand: NEC
Model: 8253 (uPD8253C-5) programmable interval timer - NEC
µPD8253C-5 programmable interval timer by NEC. Max frequency : 4 MHz Package: 24-pin (wide) DIP Download NEC uPD8253C-5 .pdf datasheet: Status: NOS (New Old Stock) Individually tested components: YES ..
£10.00
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-22 %
Brand: Harris Semiconductor
Model: CD82C84A CMOS clock generator driver - Harris Semiconductor
CD82C84A CMOS clock generator driver by Harris Semiconductor. Package: 18-pin CERDIP Download Intersil CD82C84A datasheet: Status: NOS (New Old Stock) RoHS compliant: no
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£5.12 £4.00