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AT27BV512-90JI

AT27BV512-90JI

AT27BV512-90JI

Microchip Technology

3/5V V Memory IC AT27BV512 13.97mm mm

SOT-23

AT27BV512-90JI Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Surface Mount YES
Operating Temperature -40°C~85°C TC
Packaging Tube
Published 1998
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish TIN LEAD
Additional Feature CAN ALSO BE OPERATED AT 4.5V TO 5.5V RANGE
HTS Code 8542.32.00.71
Subcategory OTP ROMs
Technology EPROM - OTP
Voltage - Supply 2.7V~3.6V 4.5V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number AT27BV512
JESD-30 Code R-PQCC-J32
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.7V
Memory Size 512Kb 64K x 8
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Supply Current-Max 0.02mA
Access Time 90ns
Memory Format EPROM
Memory Interface Parallel
Organization 64KX8
Output Characteristics 3-STATE
Memory Width 8
Standby Current-Max 0.00002A
Memory Density 524288 bit
I/O Type COMMON
Height Seated (Max) 3.55mm
Length 13.97mm
Width 11.43mm
RoHS Status Non-RoHS Compliant
AT27BV512-90JI Product Details

AT27BV512-90JI Overview


A Non-Volatile-type memory can be classified as the memory type of this device. Tube-cases are available. In the case of 32-LCC (J-Lead), it is embedded within the case. The chip has an 512Kb 64K x 8 memory. There is a mainstream memory format used by this device, which is called EPROM-format memory. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. A voltage of 2.7V~3.6V 4.5V~5.5V can be supplied to memory ics. Its recommended mounting type is Surface Mount. A total of 32 terminations have been planted on the chip. The comprehensive working procedure of this part involves 1 functions. The memory device is designed to be supplied with an 5V volt power supply in order to operate properly. Similar parts are frequently selected using AT27BV512, the device's base part number. In spite of all the merits this chip has, it also features CAN ALSO BE OPERATED AT 4.5V TO 5.5V RANGE to level up system performance. As for power supplies, this memory chip requires just 3/5V . A memory map of COMMON bits has been added to the I/O port addresses of this device. This device can be operated from a maximum supply current of 0.02mA under ideal conditions. It is usually considered a type of OTP ROMs component.

AT27BV512-90JI Features


Package / Case: 32-LCC (J-Lead)
Additional Feature:CAN ALSO BE OPERATED AT 4.5V TO 5.5V RANGE
I/O Type: COMMON

AT27BV512-90JI Applications


There are a lot of Microchip Technology AT27BV512-90JI Memory applications.

  • networking
  • networks
  • personal digital assistants
  • multimedia computers
  • graphics card
  • main computer memory
  • eSRAM
  • telecommunications
  • servers
  • Camcorders

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