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25LC040A-I/MS

25LC040A-I/MS

25LC040A-I/MS

Microchip Technology

Surface Mount 8 Pin Memory IC 25LC040A 4 kb kb 3mm mm 5mA mA

SOT-23

25LC040A-I/MS Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 25LC040A
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
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 950μm
Length 3mm
Width 3mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
900 $0.42230 $380.07
25LC040A-I/MS Product Details

25LC040A-I/MS Overview


In terms of its memory type, it can be classified as Non-Volatile. Case Tube is available. 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case encloses it. The chip has an 4Kb 512 x 8 memory. The device uses a mainstream EEPROM-format memory. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. A voltage of 2.5V~5.5V is possible to be applied to the supply. There is a recommended mounting type of Surface Mount for it. It is planted on the chip with 8 terminations. The comprehensive working procedure is supported by 1 functions in this part. The memory device is designed to be supplied with an 5V volt power supply in order to operate properly. In this memory, the clock frequency rotation is within an 10MHz range. As the base part number for the device, 25LC040A is frequently used to select similar items. The memory device is enclosed in a package with an 8-pin connector. The memory device has 8 pins, which means that it has 8 memory locations, which indicates it is an 8-bit device. The operating supply voltage of this memory chip is noted to be 5V. 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. Despite all its merits, this chip also features DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES to boost system performance. Data is carried and transferred to the CPU by the SPI-type serial bus this memory integrates with.

25LC040A-I/MS Features


Package / Case: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
8 Pins
Operating Supply Voltage:5V
Additional Feature:DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES

25LC040A-I/MS Applications


There are a lot of Microchip Technology 25LC040A-I/MS Memory applications.

  • cell phones
  • nonvolatile BIOS memory
  • supercomputers
  • Camcorders
  • hard disk drive (HDD)
  • graphics card
  • networking
  • main computer memory
  • eDRAM
  • embedded logic

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