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DS2431+

Through Hole 3 Pin Memory IC DS2431 1 kb kb 4.95mm mm


  • Manufacturer: Maxim Integrated
  • Nocochips NO: 503-DS2431+
  • Package: TO-226-3, TO-92-3 (TO-226AA)
  • Datasheet: PDF
  • Stock: 789
  • Description: Through Hole 3 Pin Memory IC DS2431 1 kb kb 4.95mm mm (Kg)

Details

Tags

Parameters
Data Retention Time-Min 40
Max Junction Temperature (Tj) 150°C
Height 4.95mm
Length 4.95mm
Width 3.94mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 1 Week
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Number of Pins 3
Operating Temperature -40°C~85°C TA
Packaging Bulk
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Additional Feature MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS
Technology CMOS
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS2431
Pin Count 3
Qualification Status Not Qualified
Operating Supply Voltage 5V
Interface Serial
Max Supply Voltage 5.25V
Min Supply Voltage 2.8V
Memory Size 1Kb 256 x 4
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Access Time 2μs
Memory Format EEPROM
Memory Interface 1-Wire®
Organization 1KX1
Density 1 kb
Endurance 50000 Write/Erase Cycles

DS2431+ Overview


As far as its memory type goes, it falls into the Non-Volatile category. It is supplied votage within Bulk. It is available in TO-226-3, TO-92-3 (TO-226AA) case. 1Kb 256 x 4 is the chip's memory size. Memory data is stored in EEPROM-format, which is common in mainstream devices. The device's extended operating temperature range of -40°C~85°C TA makes it ideal for many demanding applications. There is a recommendation that Through Hole mounting type should be used for this product. It is planted on the chip with 3 terminations. The comprehensive working procedure is supported by 1 functions in this part. In order to function properly, this ic memory chip should be powered by a voltage of 3.3V. Similar parts are frequently selected using the ic memory chip's base part number, DS2431. The ic memory chip comes in a package with 3 pins that allows it to be connected to a computer. A memory device with 3 pins means that it contains 3 memory locations, indicating that it has 3 pins. A voltage of 5V is noted as the operating supply voltage for this memory. The memory chip utilizes a straightforward, high-efficiency mounting method, Through Hole mounting. It also features MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS to boost system performance despite all its merits. This part should have a minimum supply voltage of 2.8V. The operating voltage of the memory ics shall not exceed 5.25V.

DS2431+ Features


Package / Case: TO-226-3, TO-92-3 (TO-226AA)
3 Pins
Operating Supply Voltage:5V
Additional Feature:MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS

DS2431+ Applications


There are a lot of Maxim Integrated DS2431+ Memory applications.

  • Camcorders
  • multimedia computers
  • nonvolatile BIOS memory
  • graphics card
  • cell phones
  • supercomputers
  • data buffer
  • eSRAM
  • printers
  • DVD disk buffer

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