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SST39WF400A-90-4I-B3KE-T

SST39WF400A-90-4I-B3KE-T

SST39WF400A-90-4I-B3KE-T

Microchip Technology

SST39 MPF? Memory IC SST39 MPF? Series SST39WF400A 4 Mb kb

SOT-23

SST39WF400A-90-4I-B3KE-T Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 48-TFBGA
Number of Pins 48
Supplier Device Package 48-TFBGA
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2000
Series SST39 MPF™
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Technology FLASH
Voltage - Supply 1.65V~1.95V
Base Part Number SST39WF400A
Operating Supply Voltage 1.8V
Interface Parallel
Max Supply Voltage 1.95V
Min Supply Voltage 1.65V
Memory Size 4Mb 256K x 16
Memory Type Non-Volatile
Access Time 90ns
Memory Format FLASH
Memory Interface Parallel
Data Bus Width 16b
Write Cycle Time - Word, Page 40μs
Address Bus Width 18b
Density 4 Mb
Radiation Hardening No
RoHS Status ROHS3 Compliant
SST39WF400A-90-4I-B3KE-T Product Details

SST39WF400A-90-4I-B3KE-T Overview


As far as memory types are concerned, Non-Volatile is considered to be its memory type. The case comes in Tape & Reel (TR) size. Embedded in the 48-TFBGA case, memory ics is a single file. There is an 4Mb 256K x 16 memory capacity on the chip. FLASH-format memory is used in this device, which is a mainstream design. -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 1.65V~1.95V. There is a recommended mounting type of Surface Mount for it. In order to select similar parts, typical manufacturers refer to SST39WF400A as the device's base part number. The memory device has an 48-pin package, which encloses it in a small package. This memory chip has an operating supply voltage of 1.8V. This part plays an important role in applications that target the SST39 MPF? series of memory devices. The minimum operating temperature of this device must not be less than -40°C. Temperatures no higher than 85°C degrees Celsius are recommended for operation. This memory ics should not be operated with a voltage below 1.65V volts at the minimum. Ideally, this part should be supplied with a voltage of at least 1.95V.

SST39WF400A-90-4I-B3KE-T Features


Package / Case: 48-TFBGA
48 Pins
Operating Supply Voltage:1.8V

SST39WF400A-90-4I-B3KE-T Applications


There are a lot of Microchip Technology SST39WF400A-90-4I-B3KE-T Memory applications.

  • nonvolatile BIOS memory
  • Cache memory
  • supercomputers
  • servers
  • networking
  • data buffer
  • telecommunications
  • printers
  • personal digital assistants
  • workstations,

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