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CY7C131-55JXIT

CY7C131-55JXIT

CY7C131-55JXIT

Cypress Semiconductor Corp

5V V Surface Mount 52 Pin Memory IC CY7C131 8 kb kb 110mA mA 8b b

SOT-23

CY7C131-55JXIT Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 52-LCC (J-Lead)
Number of Pins 52
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1998
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 52
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature INTERRUPT FLAG
Technology SRAM - Dual Port, Asynchronous
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Reach Compliance Code unknown
Frequency 55GHz
[email protected] Reflow Temperature-Max (s) 20
Base Part Number CY7C131
Pin Count 52
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Memory Size 8Kb 1K x 8
Number of Ports 2
Nominal Supply Current 110mA
Memory Type Volatile
Memory Format SRAM
Memory Interface Parallel
Organization 1KX8
Output Characteristics 3-STATE
Memory Width 8
Write Cycle Time - Word, Page 55ns
Address Bus Width 20b
Density 8 kb
Standby Current-Max 0.015A
Access Time (Max) 55 ns
I/O Type COMMON
Sync/Async Asynchronous
Word Size 8b
Output Enable YES
Height Seated (Max) 5.08mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
CY7C131-55JXIT Product Details

CY7C131-55JXIT Overview


As far as its memory type goes, it falls into the Volatile category. Tape & Reel (TR)-cases are available. As you can see, it is embedded in 52-LCC (J-Lead) case. It is estimated that the memory size on the chip is 8Kb 1K x 8. There is a mainstream memory format used by this device, which is called SRAM-format memory. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. It is capable of handling a voltage supply of 4.5V~5.5V. Its recommended mounting type is Surface Mount. The chip contains 52 terminations. This part supports as many as 1 functions for the comprehensive working procedure. In order to operate this memory device, it must be supplied with 5V of power. It is common to select similar parts by referring to the device's base part number, CY7C131. The memory device is enclosed in a package with an 52-pin connector. The memory device in question has 52 pins, thus indicating that it has 52 memory locations that can be accessed. A voltage of 5V is noted as the operating supply voltage for this memory. Memory chips configured with Surface Mount mounting achieve high efficiency and simplicity. Memory chip's nominal supply current is 110mA. In spite of all the merits this chip has, it also features INTERRUPT FLAG to level up system performance. Using 2 ports, a single memory address can be read and/or written. Power supplies for this memory chip are merely 5V . This device has COMMON-bit memory mapped I/O port addresses. The frequency of data processing on this memory chip is 55GHz.

CY7C131-55JXIT Features


Package / Case: 52-LCC (J-Lead)
52 Pins
Operating Supply Voltage:5V
Additional Feature:INTERRUPT FLAG
I/O Type: COMMON
Freguency at 55GHz
55GHz terminals

CY7C131-55JXIT Applications


There are a lot of Cypress Semiconductor Corp CY7C131-55JXIT Memory applications.

  • main computer memory
  • supercomputers
  • multimedia computers
  • nonvolatile BIOS memory
  • Cache memory
  • networking
  • telecommunications
  • Camcorders
  • printers
  • graphics card

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