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24LC22A-I/SN

24LC22A-I/SN

24LC22A-I/SN

Microchip Technology

3/5V V Surface Mount 8 Pin Memory IC 24LC22A 2 kb kb 4.9mm mm 3mA mA

SOT-23

24LC22A-I/SN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 2 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~85°C TA
PackagingTube
Published 2001
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional FeatureDATA 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 3V
Terminal Pitch1.27mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number 24LC22A
Pin Count8
Operating Supply Voltage2.5V
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Interface 2-Wire, I2C, Serial
Memory Size2Kb 256 x 8
Nominal Supply Current3mA
Memory TypeNon-Volatile
Clock Frequency 400kHz
Access Time 900ns
Memory Format EEPROM
Memory InterfaceI2C
Write Cycle Time - Word, Page 10ms
Density 2 kb
Standby Current-Max 0.00003A
Serial Bus Type I2C
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 10ms
Data Retention Time-Min 200
I2C Control Byte 1010000R
Height 1.5mm
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:17462 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.51000$0.51
500$0.5049$252.45
1000$0.4998$499.8
1500$0.4947$742.05
2000$0.4896$979.2
2500$0.4845$1211.25

24LC22A-I/SN Product Details

24LC22A-I/SN Overview


There is a Non-Volatile memory type associated with this device. It is supplied votage within Tube. The 8-SOIC (0.154, 3.90mm Width) case contains it. There is 2Kb 256 x 8 of memory on the chip. There is a mainstream memory format used by this device, which is called EEPROM-format memory. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TA. It is supplied votage within 2.5V~5.5V. As far as the mounting type is concerned, Surface Mount is recommended. It is planted on the chip with 8 terminations. In total, 1 functions are supported by this part. The memory device designed for this application has been designed to be powered by an 3V power supply. In this memory, the clock frequency rotation is within an 400kHz range. In order to select similar parts, typical manufacturers refer to 24LC22A as the device's base part number. The memory device has an 8-pin package, which encloses it in a small package. It has 8 pins indicating it has 8 memory locations. There is a note indicating that this memory chip operates at an 2.5V volt supply voltage. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. Memory chip's nominal supply current is 3mA. It also features DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES to boost system performance despite all its merits. As for power supplies, this memory chip requires just 3/5V . The I2C-type serial bus this memory integrates with is helpful for transferring data to the CPU.

24LC22A-I/SN Features


Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Operating Supply Voltage:2.5V
Additional Feature:DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES

24LC22A-I/SN Applications


There are a lot of Microchip Technology 24LC22A-I/SN Memory applications.

  • multimedia computers
  • graphics card
  • workstations,
  • printers
  • servers
  • Cache memory
  • nonvolatile BIOS memory
  • cell phones
  • networking
  • networks

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