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24LCS21A/P

24LCS21A/P

24LCS21A/P

Microchip Technology

3/5V V Through Hole 8 Pin Memory IC 24LCS21A 1 kb kb 9.46mm mm 3mA mA

SOT-23

24LCS21A/P Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature 0°C~70°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 DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 2.54mm
Base Part Number 24LCS21A
Pin Count 8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.5V
Interface I2C, Serial
Memory Size 1Kb 128 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 10ms
Density 1 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
Write Protection HARDWARE
I2C Control Byte 1010000R
Height Seated (Max) 4.32mm
Length 9.46mm
Width 7.62mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
900 $0.42230 $380.07
24LCS21A/P Product Details

24LCS21A/P Overview


A Non-Volatile-type memory can be classified as the memory type of this device. In addition, memory ics is available in a Tube case as well. The 8-DIP (0.300, 7.62mm) case contains it. This chip has an 1Kb 128 x 8 size of memory on it, so a lot of data can be stored on it. There is a EEPROM-format memory used in this device, which is the memory format used by mainstream devices. A wide operating temperature range makes this device ideal for a variety of demanding applications. A voltage of 2.5V~5.5V can be supplied to memory ics. The recommended mounting type for memory ics is Through Hole. There are 8 terminations on the chip. For a comprehensive working procedure, this part supports as many as 1 functions. An 3V supply is required for this ic memory chip to operate properly. A clock frequency rotation within 400kHz is used for the ic memory chip to rotate data. To select similar parts, many people use the device's base part number 24LCS21A. A package of 8 pins is used to protect this memory device. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. In this chip, the Through Hole mounting method is used, a straightforward, high-efficiency mounting method. There is a nominal supply current rating of 3mA for this memory component. While this memory chip features many merits, it also offers DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED for improving system performance. As for power supplies, this memory chip requires just 3/5V . Its I2C-type serial bus helps transfer data to the CPU efficiently.

24LCS21A/P Features


Package / Case: 8-DIP (0.300, 7.62mm)
8 Pins
Additional Feature:DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED

24LCS21A/P Applications


There are a lot of Microchip Technology 24LCS21A/P Memory applications.

  • Cache memory
  • main computer memory
  • multimedia computers
  • data buffer
  • networks
  • hard disk drive (HDD)
  • cell phones
  • Camcorders
  • networking
  • mainframes

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