Surface Mount 8 Pin Memory IC BR25L040 4 kb kb 5mm mm 3mA mA
SOT-23
BR25L040F-WE2 Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
13 Weeks
Contact Plating
Copper, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.173, 4.40mm Width)
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e2
Pbfree Code
yes
Part Status
Not For New Designs
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
TIN COPPER
Technology
CMOS
Voltage - Supply
1.8V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
2.5V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
10
Base Part Number
BR25L040
Pin Count
8
Operating Supply Voltage
5V
Interface
SPI, Serial
Memory Size
4Kb 512 x 8
Nominal Supply Current
3mA
Memory Type
Non-Volatile
Clock Frequency
5MHz
Access Time
70 ns
Memory Format
EEPROM
Memory Interface
SPI
Memory Width
8
Write Cycle Time - Word, Page
5ms
Density
4 kb
Standby Current-Max
0.000002A
Serial Bus Type
SPI
Endurance
1000000 Write/Erase Cycles
Write Cycle Time-Max (tWC)
5ms
Data Retention Time-Min
40
Write Protection
HARDWARE
Height Seated (Max)
1.6mm
Length
5mm
Width
4.4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.973600
$3.9736
10
$3.748679
$37.48679
100
$3.536490
$353.649
500
$3.336311
$1668.1555
1000
$3.147463
$3147.463
BR25L040F-WE2 Product Details
BR25L040F-WE2 Overview
As far as its memory type goes, it falls into the Non-Volatile category. Tape & Reel (TR)-cases are available. The file is embedded in a 8-SOIC (0.173, 4.40mm Width) case. There is an 4Kb 512 x 8 memory capacity on the chip. This device utilizes a EEPROM format memory which is of mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. With 1.8V~5.5V as the supply voltage, it is capable of handling memory ics. It is recommended that the mounting type be Surface Mount. The chip contains 8 terminations. There are 1 functions supported by this part as part of the comprehensive working process. Memory devices such as this one are designed to be powered by 2.5V and should be used as such. It is important to note that the memory has a clock frequency rotation within the range of 5MHz. It is common to select similar parts by referring to the device's base part number, BR25L040. A package of 8 pins is used to protect this memory device. It has 8 pins indicating it has 8 memory locations. A voltage of 5V is noted as the operating supply voltage for this memory. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. It is rated for a nominal supply current of 3mA for this memory component. Data is carried and transferred to the CPU by the SPI-type serial bus this memory integrates with.