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24LC32AT-I/ST

24LC32AT-I/ST

24LC32AT-I/ST

Microchip Technology

3/5V V Surface Mount 8 Pin Memory IC 24LC32A 32 kb kb 4.4mm mm 3mA mA

SOT-23

24LC32AT-I/ST Datasheet

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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~85°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)
Additional Feature 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
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 24LC32A
Pin Count 8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.5V
Interface I2C, Serial
Memory Size 32Kb 4K x 8
Nominal Supply Current 3mA
Memory Type Non-Volatile
Clock Frequency 400kHz
Access Time 900ns
Memory Format EEPROM
Memory Interface I2C
Memory Width 8
Write Cycle Time - Word, Page 5ms
Density 32 kb
Standby Current-Max 0.000001A
Serial Bus Type I2C
Endurance 1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC) 5ms
Data Retention Time-Min 200
Write Protection HARDWARE
I2C Control Byte 1010DDDR
Height Seated (Max) 1.2mm
Length 4.4mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $0.36050 $0.721
24LC32AT-I/ST Product Details

24LC32AT-I/ST Overview


A Non-Volatile-type memory can be classified as the memory type of this device. It is supplied votage within Tape & Reel (TR). It is available in 8-TSSOP (0.173, 4.40mm Width) case. On the chip, there is an 32Kb 4K x 8 memory, which is the size of the chip's memory. The device uses a mainstream EEPROM-format memory. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. A supply voltage of 2.5V~5.5V can be applied to it. There is a recommendation that Surface Mount mounting type should be used for this product. A total of 8 terminations have been planted on the chip. The comprehensive working procedure of this part involves 1 functions. This ic memory chip is designed to be supplied with 5V. With a clock frequency of 400kHz, the memory rotates on its own. It is common to select similar parts by referring to the device's base part number, 24LC32A. The memory device has an 8-pin package, which encloses it in a small package. The memory device has 8 pins, which means that it has 8 memory locations, which indicates it is an 8-bit device. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. As far as the nominal supply current of this memory component is concerned, it is rated at 3mA. Despite all the merits of this chip, it also has 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED to boost system performance. As for the power supply, this memory chip only needs 3/5V . By integrating with the I2C-type serial bus, this memory transmits data to the processor.

24LC32AT-I/ST Features


Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins
Additional Feature:2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED

24LC32AT-I/ST Applications


There are a lot of Microchip Technology 24LC32AT-I/ST Memory applications.

  • eSRAM
  • printers
  • networks
  • networking
  • hard disk drive (HDD)
  • supercomputers
  • data buffer
  • embedded logic
  • eDRAM
  • servers

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