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25AA040AT-I/MC

25AA040AT-I/MC

25AA040AT-I/MC

Microchip Technology

Surface Mount 8 Pin Memory IC 25AA040A 4 kb kb 3mm mm 5mA mA

SOT-23

25AA040AT-I/MC Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 2 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VFDFN Exposed Pad
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
Technology CMOS
Voltage - Supply 1.8V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 25AA040A
Pin Count 8
Operating Supply Voltage 5V
Interface SPI, Serial
Memory Size 4Kb 512 x 8
Nominal Supply Current 5mA
Memory Type Non-Volatile
Clock Frequency 10MHz
Access Time 50 ns
Memory Format EEPROM
Memory Interface SPI
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 4 kb
Standby Current-Max 0.000001A
Serial Bus Type SPI
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 200
Write Protection HARDWARE/SOFTWARE
Height Seated (Max) 1mm
Length 3mm
Width 2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,300 $0.45320 $1.3596
25AA040AT-I/MC Product Details

25AA040AT-I/MC Overview


In terms of its memory type, it can be classified as Non-Volatile. It is supplied votage within Tape & Reel (TR). An embedded 8-VFDFN Exposed Pad case surrounds memory ics. On the chip, there is an 4Kb 512 x 8 memory, which is the size of the chip's memory. This device uses a EEPROM-format memory, which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. A supply voltage of 1.8V~5.5V can be applied to it. It is recommended to mount it in the Surface Mount mounting type. A total of 8 terminations have been planted on the chip. There are 1 functions supported by this part as part of the comprehensive working process. In order to function properly, this ic memory chip should be powered by a voltage of 2.5V. During the rotation of the clock, the ic memory chip is set as 10MHz. Similar parts are frequently selected using the ic memory chip's base part number, 25AA040A. A 8-pin package containing this memory device is used to house this device. It is worth noting that this memory device has 8 pins, which indicates it has 8 memory locations. This memory runs on an 5V operating supply voltage. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. As far as its nominal supply current is concerned, this memory component carries a rating of 5mA. In spite of all the merits this chip has, it also features DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES to level up system performance. Its SPI-type serial bus helps transfer data to the CPU efficiently.

25AA040AT-I/MC Features


Package / Case: 8-VFDFN Exposed Pad
8 Pins
Operating Supply Voltage:5V
Additional Feature:DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES

25AA040AT-I/MC Applications


There are a lot of Microchip Technology 25AA040AT-I/MC Memory applications.

  • nonvolatile BIOS memory
  • Camcorders
  • cell phones
  • mainframes
  • eSRAM
  • workstations,
  • graphics card
  • telecommunications
  • personal digital assistants
  • networks

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