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25LC320T-E/SN

25LC320T-E/SN

25LC320T-E/SN

Microchip Technology

3/5V V 8 Pin Memory IC 25LC320 32 kb kb 4.9mm mm 5mA mA

SOT-23

25LC320T-E/SN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published 2002
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)
Additional Feature1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS
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 25LC320
Pin Count8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Supply Voltage-Min (Vsup) 2.5V
Interface SPI, Serial
Memory Size32Kb 4K x 8
Nominal Supply Current5mA
Memory TypeNon-Volatile
Clock Frequency 2MHz
Access Time 230 ns
Memory Format EEPROM
Memory InterfaceSPI
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 32 kb
Standby Current-Max 0.000001A
Serial Bus Type SPI
Endurance 100000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 200
Write Protection HARDWARE/SOFTWARE
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6869 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.98000$0.98
500$0.9702$485.1
1000$0.9604$960.4
1500$0.9506$1425.9
2000$0.9408$1881.6
2500$0.931$2327.5

25LC320T-E/SN Product Details

25LC320T-E/SN Overview


As far as its memory type goes, it falls into the Non-Volatile category. The case comes in Tape & Reel (TR) size. The 8-SOIC (0.154, 3.90mm Width) case contains it. Memory size on the chip is 32Kb 4K x 8. Memory data is stored in EEPROM-format, which is common in mainstream devices. With an extended designed operating temperature of -40°C~125°C TA, this device is capable of lots of demanding applications. A voltage of 2.5V~5.5V is possible to be applied to the supply. There is a recommendation that Surface Mount mounting type should be used for this product. On the chip, there are 8 terminations. There are 1 functions supported by this part as part of the comprehensive working process. In order to power this memory device, 5V will be necessary. In the memory, there is a clock frequency rotation that ranges 2MHz. Similar parts are frequently selected using 25LC320, the device's base part number. The ic memory chip comes in a package with 8 pins that allows it to be connected to a computer. The memory device in question has 8 pins, thus indicating that it has 8 memory locations that can be accessed. Memory chip's nominal supply current is 5mA. It also features 1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS to boost system performance despite all its merits. When it comes to power supplies, this memory chip only requires 3/5V . The SPI type serial bus this memory integrates with is helpful to carry and transfer data to the CPU.

25LC320T-E/SN Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Additional Feature:1000K ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS

25LC320T-E/SN Applications


There are a lot of Microchip Technology 25LC320T-E/SN Memory applications.

  • mainframes
  • telecommunications
  • supercomputers
  • personal digital assistants
  • DVD disk buffer
  • data buffer
  • networking
  • nonvolatile BIOS memory
  • Camcorders
  • eSRAM

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