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AT27LV520-90XU

AT27LV520-90XU

AT27LV520-90XU

Microchip Technology

Surface Mount Memory IC AT27LV520 512 kb kb 8mA mA

SOT-23

AT27LV520-90XU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Supplier Device Package 20-TSSOP
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 0°C
Technology EPROM - OTP
Voltage - Supply 3V~3.6V 4.5V~5.5V
Frequency 90GHz
Base Part Number AT27LV520
Operating Supply Voltage5V
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size512Kb 64K x 8
Nominal Supply Current8mA
Memory TypeNon-Volatile
Access Time 90ns
Memory Format EPROM
Memory InterfaceParallel
Density 512 kb
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1728 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.560000$3.56
10$3.358491$33.58491
100$3.168387$316.8387
500$2.989045$1494.5225
1000$2.819853$2819.853

AT27LV520-90XU Product Details

AT27LV520-90XU Overview


A Non-Volatile-type memory can be classified as the memory type of this device. The case comes in the Tube style. It is available in 20-TSSOP (0.173, 4.40mm Width) case. 512Kb 64K x 8 is the chip's memory size. The device uses a mainstream EPROM-format memory. 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 3V~3.6V 4.5V~5.5V volts. Its recommended mounting type is Surface Mount. A device's base part number, AT27LV520, is often used in order to identify similar components. The memory device has an 20-pin package, which encloses it in a small package. It is noted that the operating supply voltage of this memory is 5V. It uses Surface Mount mounting, which is an efficient, straightforward mounting method. Memory chip's nominal supply current is 8mA. A minimum operating temperature of 0°C is required for this device. As a general rule, memory ics is recommended that the product be operated at temperatures no higher than 85°Cc, otherwise, damage could be done to it. If this part is to be used, the minimum supply voltage should not be less than 4.5V volts. The operating voltage shall not exceed 5.5V. As a result of the frequency of this memory chip, data can be processed at a rate of 90GHz.

AT27LV520-90XU Features


Package / Case: 20-TSSOP (0.173, 4.40mm Width)
20 Pins
Operating Supply Voltage:5V
Freguency at 90GHz
90GHz terminals

AT27LV520-90XU Applications


There are a lot of Microchip Technology AT27LV520-90XU Memory applications.

  • main computer memory
  • hard disk drive (HDD)
  • cell phones
  • workstations,
  • embedded logic
  • printers
  • nonvolatile BIOS memory
  • personal computers
  • Cache memory
  • mainframes

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