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AT27C512R-70RU

AT27C512R-70RU

AT27C512R-70RU

Microchip Technology

Surface Mount Memory IC AT27C512 512 kb kb 20mA mA

SOT-23

AT27C512R-70RU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.342, 8.69mm Width)
Number of Pins 28
Supplier Device Package 28-SOIC
Operating Temperature-40°C~85°C TC
PackagingTube
Published 1997
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Technology EPROM - OTP
Voltage - Supply 4.5V~5.5V
Frequency 70GHz
Base Part Number AT27C512
Operating Supply Voltage5V
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size512Kb 64K x 8
Nominal Supply Current20mA
Memory TypeNon-Volatile
Access Time 70ns
Memory Format EPROM
Memory InterfaceParallel
Density 512 kb
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1066 items

AT27C512R-70RU Product Details

AT27C512R-70RU Overview


In terms of its memory type, it can be classified as Non-Volatile. The case comes in Tube size. The case is embedded in 28-SOIC (0.342, 8.69mm Width). Memory size on the chip is 512Kb 64K x 8. This device uses takes advantage of the EPROM format. The device's extended operating temperature range of -40°C~85°C TC makes it ideal for many demanding applications. The device is capable of handling a supply voltage of 4.5V~5.5V. The recommended mounting type for this device is Surface Mount. It is common to select similar parts by referring to the device's base part number, AT27C512. An 28-pin package is used to package this memory device. There is a note stating that this memory chip operates at 5V. It uses Surface Mount mounting, which is an efficient, straightforward mounting method. As far as its nominal supply current is concerned, this memory component carries a rating of 20mA. A minimum operating temperature of -40°C is required for this device. It should not be operated above 85°C°C. This part should have a minimum supply voltage of at least 4.5V volts in order to function correctly. This part requires a minimum voltage of 5.5V. The frequency of data processing on this memory chip is 70GHz.

AT27C512R-70RU Features


Package / Case: 28-SOIC (0.342, 8.69mm Width)
28 Pins
Operating Supply Voltage:5V
Freguency at 70GHz
70GHz terminals


AT27C512R-70RU Applications


There are a lot of Microchip Technology
AT27C512R-70RU Memory applications.


  • eSRAM
  • mainframes
  • multimedia computers
  • networking
  • personal computers
  • servers
  • supercomputers
  • telecommunications
  • workstations,
  • DVD disk buffer

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