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25LC320AT-E/ST

25LC320AT-E/ST

25LC320AT-E/ST

Microchip Technology

Surface Mount 8 Pin Memory IC 25LC320A 32 kb kb 4.4mm mm 5mA mA

SOT-23

25LC320AT-E/ST Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature -40°C~125°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)
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 25LC320A
Pin Count 8
Operating Supply Voltage 5V
Interface SPI, Serial
Memory Size 32Kb 4K 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 32 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) 1.2mm
Length 4.4mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $0.60770 $1.2154
25LC320AT-E/ST Product Details

25LC320AT-E/ST Overview


There is a memory type Non-Volatile for this type of device. The case comes in Tape & Reel (TR) size. The file is embedded in a 8-TSSOP (0.173, 4.40mm Width) case. 32Kb 4K x 8 is the chip's memory size. In this device, the memory is of the EEPROM-format, which is a popular format in the mainstream computing sector. -40°C~125°C TA is an extended operating temperature range, making this device ideal for demanding applications. A supply voltage of 2.5V~5.5V can be applied to it. There is a recommended mounting type of Surface Mount for it. There are 8 terminations on the chip. The comprehensive working procedure is supported by 1 functions in this part. Memory devices such as this one are designed to be powered by 5V and should be used as such. With a clock frequency of 10MHz, the memory rotates on its own. To select similar parts, many people use the device's base part number 25LC320A. An 8-pin package is used to package this memory device. The memory device in question has 8 pins, thus indicating that it has 8 memory locations that can be accessed. The operating supply voltage of this memory chip is noted to be 5V. Using Surface Mount mounting, this chip offers straightforward and high-efficiency mounting. As far as the nominal supply current of this memory component is concerned, it is rated at 5mA. By integrating this memory with a SPI-type serial bus, data can be carried and transferred to the CPU easily.

25LC320AT-E/ST Features


Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins
Operating Supply Voltage:5V

25LC320AT-E/ST Applications


There are a lot of Microchip Technology 25LC320AT-E/ST Memory applications.

  • data buffer
  • mainframes
  • hard disk drive (HDD)
  • embedded logic
  • multimedia computers
  • networks
  • eDRAM
  • cell phones
  • DVD disk buffer
  • nonvolatile BIOS memory

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