3/5V V Surface Mount 8 Pin Memory IC 24LCS21A 1 kb kb 4.9mm mm 3mA mA
SOT-23
24LCS21A-I/SN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Contact Plating
Tin
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
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
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
24LCS21A
Pin Count
8
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Supply Voltage-Min (Vsup)
2.5V
Interface
2-Wire, I2C, SPI, 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
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
1.5mm
Length
4.9mm
Width
3.9mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.452000
$0.452
10
$0.426415
$4.26415
100
$0.402278
$40.2278
500
$0.379508
$189.754
1000
$0.358026
$358.026
24LCS21A-I/SN Product Details
24LCS21A-I/SN Overview
Non-Volatile is its memory type. The case comes in the Tube style. 8-SOIC (0.154, 3.90mm Width) case encloses it. The memory size of the chip is 1Kb 128 x 8 Mb. EEPROM-format memory is used in this device, which is a mainstream design. Featuring an extended operating temperature range of -40°C~85°C TA, this device allows it to be used in a variety of demanding applications. It is capable of handling a voltage supply of 2.5V~5.5V. There is a recommended mounting type of Surface Mount for it. The chip contains 8 terminations. The part supports at least 1 functions to ensure a comprehensive working process. The memory device is designed to be supplied with an 3V volt power supply in order to operate properly. The memory has a clock frequency rotation within 400kHz. When choosing similar parts, 24LCS21A is frequently referred to as the device's base part number. The memory device is enclosed in a package with an 8-pin connector. A memory device with 8 pins means that it contains 8 memory locations, indicating that it has 8 pins. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. This memory chip is rated 3mA for its nominal supply current. The memory chip also offers DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED to level up system performance despite its merits. As for the power supply, this memory chip only needs 3/5V . Integrated into this memory is a I2C-type serial bus that facilitates data transmission to the CPU.