3/5V V 8 Pin Memory IC 25LC040 4 kb kb 4.9mm mm 5mA mA
SOT-23
25LC040T-I/SN Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
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
Terminal Finish
Matte Tin (Sn)
Additional Feature
DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES
Technology
CMOS
Voltage - Supply
2.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
25LC040
Pin Count
8
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Supply Voltage-Min (Vsup)
2.5V
Interface
SPI, Serial
Memory Size
4Kb 512 x 8
Nominal Supply Current
5mA
Memory Type
Non-Volatile
Clock Frequency
2MHz
Access Time
230 ns
Memory Format
EEPROM
Memory Interface
SPI
Memory Width
8
Write Cycle Time - Word, Page
5ms
Density
4 kb
Standby Current-Max
0.000001A
Serial Bus Type
SPI
Endurance
1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)
5ms
Data Retention Time-Min
200
Write Protection
HARDWARE/SOFTWARE
Length
4.9mm
Height Seated (Max)
1.75mm
Width
3.91mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.69000
$0.69
500
$0.6831
$341.55
1000
$0.6762
$676.2
1500
$0.6693
$1003.95
2000
$0.6624
$1324.8
2500
$0.6555
$1638.75
25LC040T-I/SN Product Details
25LC040T-I/SN Overview
There is a memory type Non-Volatile for this type of device. The case comes in the Tape & Reel (TR) style. The file is embedded in a 8-SOIC (0.154, 3.90mm Width) case. This chip has an 4Kb 512 x 8 size of memory on it, so a lot of data can be stored on it. Memory data is stored in EEPROM-format, which is common in mainstream devices. -40°C~85°C TA is an extended operating temperature range, making this device ideal for demanding applications. A supply voltage of 2.5V~5.5V can be applied to it. There is a recommended mounting type of Surface Mount for it. The chip contains 8 terminations. As many as 1 functions are supported for comprehensive working. An 3.3V supply is required for this ic memory chip to operate properly. During the rotation of the clock, the ic memory chip is set as 2MHz. As the base part number for the device, 25LC040 is frequently used to select similar items. A package of 8 pins is used to protect this memory device. The memory device has 8 pins, which means that it has 8 memory locations, which indicates it is an 8-bit device. The nominal supply current of this memory component is 5mA. Although it has all the merits this chip has, it is also equipped with DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES to give a performance boost to the system. The power supply needed for this memory chip is only 3/5V . In order for the memory ics to transfer data to the CPU, this memory integrates with a SPI-type serial bus.