CY7C269

Features: • CMOS for optimum speed/power• High speed (commercial and military)-15-ns address set-up -12-ns clock to output• Low power -660 mW (commercial) -770 mW (military)• On-chip edge-triggered registers -Ideal for pipelined microprogrammed systems• On-chip diagno...

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CY7C269 Picture
SeekIC No. : 004320286 Detail

CY7C269: Features: • CMOS for optimum speed/power• High speed (commercial and military)-15-ns address set-up -12-ns clock to output• Low power -660 mW (commercial) -770 mW (military)•...

floor Price/Ceiling Price

Part Number:
CY7C269
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

• CMOS for optimum speed/power
• High speed (commercial and military)
   -15-ns address set-up
   -12-ns clock to output
• Low power
   -660 mW (commercial)
   -770 mW (military)
• On-chip edge-triggered registers
   -Ideal for pipelined microprogrammed systems
• On-chip diagnostic shift register
   -For serial observability and controllability of the output register
• EPROM technology
   -100% programmable
   -Reprogrammable (7C269W)
• 5V ±10% VCC, commercial and military
• Capable of withstanding >2001V static discharge
• Slim 300-mil, 28-pin plastic or hermetic DIP



Pinout

  Connection Diagram


Specifications

(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature .................................65°C to +150°C
Ambient Temperature with
Power Applied.............................................55°C to +125°C
Supply Voltage to Ground Potential ............... 0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State ............................................... 0.5V to +7.0V
DC Input Voltage............................................ 3.0V to +7.0V
DC Program Voltage.....................................................13.0V
UV Exposure.................................................7258 Wsec/cm2
Static Discharge Voltage............................................>2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current..................................................... >200 mA



Description

The CY7C269 is a 8K x 8 registered diagnostic PROM.The CY7C269 is organized as 8,192 words by 8 bits wide, and has both a pipeline output register and an onboard diagnostic shift register.

The CY7C269features a programmable initialize byte that may be loaded into the pipeline register with the initialize signal.

The programmable initialize byte is the 8,193rd byte in the PROM, and may be programmed to any desired value.




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