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AT45DB321D-CU

AT45DB321D-CU

AT45DB321D-CU

Adesto Technologies

24 Pin Memory IC 8mm mm

SOT-23

AT45DB321D-CU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 24-TBGA, CSPBGA
Surface MountYES
Operating Temperature-40°C~85°C TC
PackagingTray
Published 1997
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 24
ECCN Code 3A991.B.1.A
Terminal Finish MATTE TIN
Additional FeatureORGANIZED AS 8192 PAGES OF 528 BYTES EACH
HTS Code8542.32.00.51
Technology CMOS
Voltage - Supply 2.7V~3.6V
Terminal Position BOTTOM
Number of Functions 1
Supply Voltage 3V
Terminal Pitch1mm
Reach Compliance Code unknown
Pin Count24
JESD-30 Code R-PBGA-B24
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.7V
Memory Size32Mb 528Bytes x 8192 pages
Memory TypeNon-Volatile
Operating ModeSYNCHRONOUS
Clock Frequency 66MHz
Memory Format FLASH
Memory InterfaceSPI
Organization 32MX1
Memory Width 1
Write Cycle Time - Word, Page 6ms
Memory Density 33554432 bit
Parallel/Serial SERIAL
Programming Voltage2.7V
Height Seated (Max) 1.4mm
Length 8mm
Width 6mm
In-Stock:3685 items

AT45DB321D-CU Product Details

AT45DB321D-CU Overview


Non-Volatile is its memory type. Case Tray is available. There is a 24-TBGA, CSPBGA case embedded in it. 32Mb 528Bytes x 8192 pages is the chip's memory size. In this device, the memory is of the FLASH-format, which is a popular format in the mainstream computing sector. Due to its wide temperature range of -40°C~85°C TC, this device is well suited to a wide range of applications that require high performance. There is a voltage range of 2.7V~3.6V for the supply voltage. The recommended mounting type for this device is Surface Mount. On the chip, there are 24 terminations. For a comprehensive working procedure, this part supports as many as 1 functions. A voltage of 3V is required for the operation of this memory device. A clock frequency rotation within 66MHz is used for the ic memory chip to rotate data. A memory device with 24 pins means that it contains 24 memory locations, indicating that it has 24 pins. Although it has all the merits this chip has, it is also equipped with ORGANIZED AS 8192 PAGES OF 528 BYTES EACH to give a performance boost to the system. There is a need for a programming voltage of 2.7V in order to modify the state of some nonvolatile memory arrays.

AT45DB321D-CU Features


Package / Case: 24-TBGA, CSPBGA
Additional Feature:ORGANIZED AS 8192 PAGES OF 528 BYTES EACH

AT45DB321D-CU Applications


There are a lot of Adesto Technologies AT45DB321D-CU Memory applications.

  • Cache memory
  • mainframes
  • eSRAM
  • workstations,
  • supercomputers
  • printers
  • eDRAM
  • networking
  • Camcorders
  • multimedia computers

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