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24LC32A-E/ST

24LC32A-E/ST

24LC32A-E/ST

Microchip Technology

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

SOT-23

24LC32A-E/ST Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
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 Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
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 0.000005A
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
1 $0.630000 $0.63
10 $0.594340 $5.9434
100 $0.560698 $56.0698
500 $0.528960 $264.48
1000 $0.499019 $499.019
24LC32A-E/ST Product Details

24LC32A-E/ST Overview


In terms of its memory type, it can be classified as Non-Volatile. Case Tube is available. 8-TSSOP (0.173, 4.40mm Width) case encloses it. It is estimated that the memory size on the chip is 32Kb 4K x 8. As with most mainstream devices, this one uses EEPROM-format memory. -40°C~125°C TA is an extended operating temperature range, making this device ideal for demanding applications. A voltage of 2.5V~5.5V can be supplied to memory ics. It is recommended to mount it in the Surface Mount mounting type. 8 terminations are planted on the chip. This part supports as many as 1 functions for the comprehensive working procedure. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. A clock frequency rotation within 400kHz is used for the ic memory chip to rotate data. 24LC32A, as the device's base part number, is frequently referred in order to select similar parts. This memory device is enclosed in a 8-pin package. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. In this chip, Surface Mount mounting is used, a straightforward, high-efficiency mounting method. The nominal supply current of this memory component is 3mA. Despite all its merits, this chip also features 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED to boost system performance. This memory chip requires only 3/5V of power. In order for the memory ics to transfer data to the CPU, this memory integrates with a I2C-type serial bus.

24LC32A-E/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

24LC32A-E/ST Applications


There are a lot of Microchip Technology 24LC32A-E/ST Memory applications.

  • Cache memory
  • workstations,
  • hard disk drive (HDD)
  • cell phones
  • printers
  • embedded logic
  • graphics card
  • eSRAM
  • DVD disk buffer
  • supercomputers

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