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AT27LV256A-90JU-T

AT27LV256A-90JU-T

AT27LV256A-90JU-T

Microchip Technology

Memory IC 13.97mm mm

SOT-23

AT27LV256A-90JU-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Surface MountYES
Operating Temperature-40°C~85°C TC
PackagingTape & Reel (TR)
Published 1997
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
Terminal Finish Matte Tin (Sn) - annealed
Additional FeatureALSO OPERATES AT 5V NOMINAL SUPPLY VOLTAGE
Technology EPROM - OTP
Voltage - Supply 3V~3.6V 4.5V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PQCC-J32
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Memory Size256Kb 32K x 8
Memory TypeNon-Volatile
Operating ModeASYNCHRONOUS
Access Time 90ns
Memory Format EPROM
Memory InterfaceParallel
Organization 32KX8
Memory Width 8
Memory Density 262144 bit
Height Seated (Max) 3.556mm
Length 13.97mm
Width 11.43mm
RoHS StatusROHS3 Compliant
In-Stock:2969 items

Pricing & Ordering

QuantityUnit PriceExt. Price
750$1.46261$1096.9575

AT27LV256A-90JU-T Product Details

AT27LV256A-90JU-T Overview


Non-Volatile is the type of memory it has. It comes in a Tape & Reel (TR). The file is embedded in a 32-LCC (J-Lead) case. The memory size of the chip is 256Kb 32K x 8 Mb. Memory data is stored in EPROM-format, which is common in mainstream devices. 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. The supply voltage can be up to 3V~3.6V 4.5V~5.5V. As far as the mounting type is concerned, Surface Mount is recommended. There are 32 terminations on the chip. In total, 1 functions are supported by this part. In order to operate this memory device, it must be supplied with 3.3V of power. While this memory chip features many merits, it also offers ALSO OPERATES AT 5V NOMINAL SUPPLY VOLTAGE for improving system performance.

AT27LV256A-90JU-T Features


Package / Case: 32-LCC (J-Lead)
Additional Feature:ALSO OPERATES AT 5V NOMINAL SUPPLY VOLTAGE

AT27LV256A-90JU-T Applications


There are a lot of Microchip Technology AT27LV256A-90JU-T Memory applications.

  • cell phones
  • mainframes
  • personal computers
  • multimedia computers
  • eDRAM
  • data buffer
  • supercomputers
  • DVD disk buffer
  • eSRAM
  • main computer memory

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