3/3.3V V Surface Mount SpiFlash® 8 Pin Memory IC SpiFlash® Series 4 Mb kb 20mA mA 8b b
SOT-23
W25X40VSNIG Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
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
Series
SpiFlash®
Published
2006
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Voltage - Supply
2.7V~3.6V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
40
Pin Count
8
Supply Voltage-Max (Vsup)
3.6V
Power Supplies
3/3.3V
Supply Voltage-Min (Vsup)
2.7V
Interface
SPI, Serial
Memory Size
4Mb 512K x 8
Nominal Supply Current
20mA
Memory Type
Non-Volatile
Clock Frequency
75MHz
Access Time
7 ns
Memory Format
FLASH
Memory Interface
SPI
Memory Width
8
Write Cycle Time - Word, Page
3ms
Address Bus Width
1b
Density
4 Mb
Standby Current-Max
0.00001A
Sync/Async
Synchronous
Word Size
8b
Programming Voltage
2.7V
Serial Bus Type
SPI
Endurance
100000 Write/Erase Cycles
Data Retention Time-Min
20
Write Protection
HARDWARE/SOFTWARE
Height Seated (Max)
1.72mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
W25X40VSNIG Product Details
W25X40VSNIG Overview
In this case, the memory type of the device can be classified as Non-Volatile. Case Tube is available. An embedded 8-SOIC (0.154, 3.90mm Width) case surrounds memory ics. It is estimated that the memory size on the chip is 4Mb 512K x 8. As with most mainstream devices, this one uses FLASH-format memory. Due to its wide temperature range of -40°C~85°C TA, this device is well suited to a wide range of applications that require high performance. With 2.7V~3.6V as the supply voltage, it is capable of handling memory ics. It is recommended to mount it in the Surface Mount mounting type. It is planted on the chip with 8 terminations. It supports up to 1 functions for comprehensive operation. There is a requirement for 3V to be supplied to this ic memory chip in order to operate. In order to operate effectively, the memory rotates at a clock frequency within a range of 75MHz. The ic memory chip comes in a package with 8 pins that allows it to be connected to a computer. The memory device has a total of 8 pins, thus indicating that it has a total of 8 memory locations. This chip uses Surface Mount mounting, a straightforward, high-efficiency method of mounting. It is rated 20mA for its nominal supply current when it comes to the memory component. In terms of power requirements, this memory chip uses only 3/3.3V . This part, which belongs to the SpiFlash® series of memory devices, plays an important role in its target applications. It is helpful to carry data to the CPU using the SPI-type serial bus that this memory integrates with. Nonvolatile memory arrays require 2.7V programming voltages to change their states.