IDT6178S

Features: • High-speed Address to MATCH Valid time Military: 12/15/20/25ns Commercial: 10/12/15/20/25ns (max.)• High-speed Address Access time Military: 12/15/20/25ns Commercial: 10/12/15/20/25ns (max.)• Low-power consumption IDT6178S Active: 300mW (typ.)• Produced with adv...

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SeekIC No. : 004371924 Detail

IDT6178S: Features: • High-speed Address to MATCH Valid time Military: 12/15/20/25ns Commercial: 10/12/15/20/25ns (max.)• High-speed Address Access time Military: 12/15/20/25ns Commercial: 10/12/1...

floor Price/Ceiling Price

Part Number:
IDT6178S
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: 2024/8/14

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Product Details

Description



Features:

• High-speed Address to MATCH Valid time
Military: 12/15/20/25ns
Commercial: 10/12/15/20/25ns (max.)
• High-speed Address Access time
Military: 12/15/20/25ns
Commercial: 10/12/15/20/25ns (max.)
• Low-power consumption
IDT6178S Active: 300mW (typ.)
• Produced with advanced CMOS high-performance technology
• Input and output TTL-compatible
• Standard 22-pin Plastic or Ceramic DIP, 24-pin SOJ
• Military product 100% compliant to MIL-STD-883,Class B



Pinout

  Connection Diagram  Connection Diagram


Specifications

Symbol Rating Value Unit
VTERM Terminal Voltage with respect
to GND
0.5 to +7.0 V
TA Operating Temperature 55 to +125 °C
TBIAS Temperature Under Bias 65 to +135 °C
TSTG Storage Temperature 65 to +150 °C
PT Power Dissipation 1.0 W
IOUT DC Output Current 50 mA



Description

The IDT6178S is a high-speed cache address comparator sub-system consisting of a 16,384-bit StaticRAM organized as 4K x 4. Cycle Time and Address to MATCH Valid are equal.The IDT6178 features an onboard 4-bit comparator that compares RAM contents and current input data. The result is an active HIGH on the MATCH pin. The MATCH pins of several IDT6178s can be handed together to provide enabling or acknowledging signals to the data cache or processor.

The IDT6178S is fabricated using IDT's high-performance, high-reliability CMOS technology. Address to MATCH and Data to MATCH times are as fast as 10ns. All inputs and outputs of the IDT6178 are TTL-compatible and the device operates from a single 5V supply.

The IDT6178S is packaged in either a 22-pin, 300-mil Plastic or Ceramic DIP package or 24-pin SOJ. Military grade product is manufactured in compliance with latest revision of MILSTD-
883, Class B, making it ideally suited to military temperature applications demanding the highest level of performance and reliability.




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