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AT25256B-MAHL-E

AT25256B-MAHL-E

AT25256B-MAHL-E

Microchip Technology

Memory IC 3mm mm

SOT-23

AT25256B-MAHL-E Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 26 Weeks
Mounting Type Surface Mount
Package / Case 8-UFDFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 1997
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureALSO OPERATES AT MIN 1.8 V AT 5 MHZ
HTS Code8542.32.00.51
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.5mm
[email protected] Reflow Temperature-Max (s) 40
JESD-30 Code R-PDSO-N8
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size256Kb 32K x 8
Memory TypeNon-Volatile
Operating ModeSYNCHRONOUS
Clock Frequency 20MHz
Memory Format EEPROM
Memory InterfaceSPI
Organization 32KX8
Memory Width 8
Write Cycle Time - Word, Page 5ms
Memory Density 262144 bit
Parallel/Serial SERIAL
Serial Bus Type SPI
Write Cycle Time-Max (tWC) 5ms
Height Seated (Max) 0.6mm
Length 3mm
Width 2mm
RoHS StatusNon-RoHS Compliant
In-Stock:5161 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.260000$1.26
10$1.188679$11.88679
100$1.121396$112.1396
500$1.057920$528.96
1000$0.998038$998.038

AT25256B-MAHL-E Product Details

AT25256B-MAHL-E Overview


In terms of its memory type, it can be classified as Non-Volatile. There is a Tape & Reel (TR) case available. Embedded in the 8-UFDFN Exposed Pad case, memory ics is a single file. The memory size of the chip is 256Kb 32K x 8 Mb. This device utilizes a EEPROM format memory which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. A voltage of 1.8V~5.5V is possible to be applied to the supply. Its recommended mounting type is Surface Mount. On the chip, there are 8 terminations. As many as 1 functions are supported for comprehensive working. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. It is important to note that the memory has a clock frequency rotation within the range of 20MHz. Despite all its benefits, this memory chip also offers ALSO OPERATES AT MIN 1.8 V AT 5 MHZ for improved system performance. It is helpful to carry data to the CPU using the SPI-type serial bus that this memory integrates with.

AT25256B-MAHL-E Features


Package / Case: 8-UFDFN Exposed Pad
Additional Feature:ALSO OPERATES AT MIN 1.8 V AT 5 MHZ

AT25256B-MAHL-E Applications


There are a lot of Microchip Technology AT25256B-MAHL-E Memory applications.

  • main computer memory
  • printers
  • graphics card
  • data buffer
  • eSRAM
  • eDRAM
  • telecommunications
  • cell phones
  • servers
  • mainframes

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