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AT26DF321-SU

AT26DF321-SU

AT26DF321-SU

Microchip Technology

Surface Mount Memory IC AT26DF321 32 Mb kb 15mA mA 8b b

SOT-23

AT26DF321-SU Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Number of Pins 8
Supplier Device Package 8-SOIC
Operating Temperature -40°C~85°C TC
Packaging Tube
Published 1997
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Technology FLASH
Voltage - Supply 2.7V~3.6V
Frequency 66MHz
Base Part Number AT26DF321
Operating Supply Voltage 3.3V
Interface SPI, Serial
Max Supply Voltage 3.6V
Min Supply Voltage 2.7V
Memory Size 32Mb 256Bytes x 16384 pages
Nominal Supply Current 15mA
Memory Type Non-Volatile
Clock Frequency 66MHz
Access Time 2 ns
Memory Format FLASH
Memory Interface SPI
Write Cycle Time - Word, Page 6μs, 5ms
Address Bus Width 1b
Density 32 Mb
Sync/Async Synchronous
Word Size 8b
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
AT26DF321-SU Product Details

AT26DF321-SU Overview


A Non-Volatile-type memory can be classified as the memory type of this device. In addition, memory ics is available in a Tube case as well. The file is embedded in a 8-SOIC (0.209, 5.30mm Width) case. 32Mb 256Bytes x 16384 pages is the chip's memory size. There is a mainstream memory format used by this device, which is called FLASH-format memory. Featuring an extended operating temperature range of -40°C~85°C TC, this device allows it to be used in a variety of demanding applications. It is supplied votage within 2.7V~3.6V. It is recommended to mount it in the Surface Mount mounting type. In the memory, there is a clock frequency rotation that ranges 66MHz. It is common to select similar parts by referring to the device's base part number, AT26DF321. In this ic memory chip, there is an 8-pin package that encloses the device. This memory runs on an 3.3V operating supply voltage. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. In terms of its nominal supply current, this memory component has a rating of 15mA. Temperatures below -40°C should not be used with this memory ics. A temperature of no more than 85°C centigrade is recommended for the component to be operated, otherwise, damage might be inflicted on the component. This memory ics should not be operated with a voltage below 2.7V volts at the minimum. An operating voltage of no more than 3.6V is required. A ic memory chip like this one processes data at a frequency of 66MHz bits per second.

AT26DF321-SU Features


Package / Case: 8-SOIC (0.209, 5.30mm Width)
8 Pins
Operating Supply Voltage:3.3V
Freguency at 66MHz
66MHz terminals

AT26DF321-SU Applications


There are a lot of Microchip Technology AT26DF321-SU Memory applications.

  • servers
  • networking
  • Camcorders
  • eSRAM
  • telecommunications
  • workstations,
  • eDRAM
  • supercomputers
  • cell phones
  • personal digital assistants

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