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7143SA90J8

7143SA90J8

7143SA90J8

Integrated Device Technology (IDT)

Surface Mount Memory IC 32 kb kb 24mm mm 280mA mA 16b b

SOT-23

7143SA90J8 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Package / Case PLCC
Number of Pins 68
Published 2005
Part StatusActive
Max Operating Temperature70°C
Min Operating Temperature 0°C
Operating Supply Voltage5V
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size4kB
Number of Ports2
Nominal Supply Current280mA
Memory TypeRAM, SDR, SRAM
Access Time 90 ns
Address Bus Width22b
Density 32 kb
Sync/Async Asynchronous
Word Size16b
Length 24mm
Width 24mm
Thickness 3.63mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:1993 items

7143SA90J8 Product Details

7143SA90J8 Overview


Its memory type can be classified as RAM, SDR, SRAM. It is available in PLCC case. The memory size of the chip is 4kB Mb. This memory device is enclosed in a 68-pin package. The operating supply voltage of this memory chip is noted to be 5V. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. This memory chip is rated 280mA for its nominal supply current. There are 2 ports used in this chip to give read and/or write access to one memory address. The minimum operating temperature of this device must not be less than 0°C. It is recommended for operation at temperatures no higher than. The minimum supply voltage for this part should not be less than 4.5V. Its operating voltage shall not exceed 5.5V.

7143SA90J8 Features


Package / Case: PLCC
68 Pins
Operating Supply Voltage:5V


7143SA90J8 Applications


There are a lot of Integrated Device Technology (IDT)
7143SA90J8 Memory applications.


  • Cache memory
  • cell phones
  • eSRAM
  • mainframes
  • multimedia computers
  • networking
  • personal computers
  • servers
  • supercomputers
  • telecommunications

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