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25AA640AT-E/MS

25AA640AT-E/MS

25AA640AT-E/MS

Microchip Technology

Memory IC 25AA640A 64 kb kb

SOT-23

25AA640AT-E/MS Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Terminal Finish Matte Tin (Sn) - annealed
Voltage - Supply 1.8V~5.5V
Peak Reflow Temperature (Cel) 260
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 25AA640A
Interface SPI, Serial
Memory Size 64Kb 8K x 8
Memory Type Non-Volatile
Clock Frequency 10MHz
Access Time 100 ns
Memory Format EEPROM
Memory Interface SPI
Write Cycle Time - Word, Page 5ms
Density 64 kb
Serial Bus Type SPI
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $0.62830 $1.2566
25AA640AT-E/MS Product Details

25AA640AT-E/MS Overview


Non-Volatile is its memory type. The case comes in Tape & Reel (TR) size. An embedded 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case surrounds memory ics. Memory size on the chip is 64Kb 8K x 8. There is a mainstream memory format used by this device, which is called EEPROM-format memory. With an extended designed operating temperature of -40°C~125°C TA, this device is capable of lots of demanding applications. With 1.8V~5.5V as the supply voltage, it is capable of handling memory ics. The recommended mounting type for this device is Surface Mount. In order to operate effectively, the memory rotates at a clock frequency within a range of 10MHz. When choosing similar parts, 25AA640A is frequently referred to as the device's base part number. The memory device has an 8-pin package, which encloses it in a small package. The SPI type serial bus this memory integrates with is helpful to carry and transfer data to the CPU.

25AA640AT-E/MS Features


Package / Case: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
8 Pins

25AA640AT-E/MS Applications


There are a lot of Microchip Technology 25AA640AT-E/MS Memory applications.

  • networking
  • eSRAM
  • nonvolatile BIOS memory
  • Camcorders
  • networks
  • personal computers
  • telecommunications
  • mainframes
  • eDRAM
  • main computer memory

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