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25LC040A-H/SN

25LC040A-H/SN

25LC040A-H/SN

Microchip Technology

Surface Mount 8 Pin Memory IC 25LC040A 4 kb kb 4.9mm mm 5mA mA

SOT-23

25LC040A-H/SN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~150°C TA
PackagingTube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 25LC040A
Pin Count8
Operating Supply Voltage5V
Interface SPI, Serial
Memory Size4Kb 512 x 8
Nominal Supply Current5mA
Memory TypeNon-Volatile
Clock Frequency 10MHz
Access Time 160 ns
Memory Format EEPROM
Memory InterfaceSPI
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 4 kb
Serial Bus Type SPI
Write Cycle Time-Max (tWC) 6ms
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:10280 items

Pricing & Ordering

QuantityUnit PriceExt. Price
700$0.49440$346.08

25LC040A-H/SN Product Details

25LC040A-H/SN Overview


Non-Volatile is the type of memory it has. It comes in a Tube. The file is embedded in a 8-SOIC (0.154, 3.90mm Width) case. 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. Due to its wide temperature range of -40°C~150°C TA, this device is well suited to a wide range of applications that require high performance. The supply voltage can be up to 2.5V~5.5V. The recommended mounting type for this device is Surface Mount. The chip is terminated with 8 terminations. As many as 1 functions are supported for comprehensive working. An 5V supply is required for this ic memory chip to operate properly. The memory has a clock frequency rotation within 10MHz. Similar parts are frequently selected using the ic memory chip's base part number, 25LC040A. It is encased in an 8-pin package that contains this ic memory chip. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. 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. As far as its nominal supply current is concerned, this memory component carries a rating of 5mA. Integrated into this memory is a SPI-type serial bus that facilitates data transmission to the CPU.

25LC040A-H/SN Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Operating Supply Voltage:5V

25LC040A-H/SN Applications


There are a lot of Microchip Technology 25LC040A-H/SN Memory applications.

  • networks
  • DVD disk buffer
  • data buffer
  • mainframes
  • graphics card
  • eSRAM
  • printers
  • eDRAM
  • workstations,
  • personal computers

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