SST25 8 Pin Memory IC SST25 Series SST25VF040B 4 Mb kb 5.4mm mm 20mA mA 1b b
SOT-23
SST25VF040B-50-4C-S2AF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
11 Weeks
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.209, 5.30mm Width)
Surface Mount
YES
Number of Pins
8
Weight
540.001716mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2010
Series
SST25
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
CMOS
Voltage - Supply
2.7V~3.6V
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
Base Part Number
SST25VF040B
Pin Count
8
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
2.7V
Interface
SPI, Serial
Memory Size
4Mb 512K x 8
Nominal Supply Current
20mA
Memory Type
Non-Volatile
Max Supply Current
15mA
Clock Frequency
50MHz
Access Time
8 ns
Memory Format
FLASH
Memory Interface
SPI
Data Bus Width
8b
Organization
4MX1
Write Cycle Time - Word, Page
10μs
Address Bus Width
1b
Density
4 Mb
Standby Current-Max
0.00002A
Sync/Async
Synchronous
Word Size
1b
Programming Voltage
2.7V
Serial Bus Type
SPI
Endurance
100000 Write/Erase Cycles
Data Retention Time-Min
100
Write Protection
HARDWARE/SOFTWARE
Height
1.91mm
Length
5.4mm
Width
5.4mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.16000
$1.16
500
$1.1484
$574.2
1000
$1.1368
$1136.8
1500
$1.1252
$1687.8
2000
$1.1136
$2227.2
2500
$1.102
$2755
SST25VF040B-50-4C-S2AF Product Details
SST25VF040B-50-4C-S2AF Overview
In this case, the memory type of the device can be classified as Non-Volatile. Case Tube is available. The 8-SOIC (0.209, 5.30mm Width) case contains it. A memory chip with a capacity of 4Mb 512K x 8 is used on this device. As with most mainstream devices, this one uses FLASH-format memory. 0°C~70°C TA is an extended operating temperature range, making this device ideal for demanding applications. A voltage of 2.7V~3.6V can be supplied to memory ics. As far as the mounting type is concerned, Surface Mount is recommended. As you can see from the diagram, the chip is planted with 8 terminations. This part supports as many as 1 functions for the comprehensive working procedure. The memory device designed for this application has been designed to be powered by an 3V power supply. In order to operate effectively, the memory rotates at a clock frequency within a range of 50MHz. In order to select similar parts, typical manufacturers refer to SST25VF040B as the device's base part number. A package of 8 pins is used to protect this memory device. A memory device with 8 pins means that it contains 8 memory locations, indicating that it has 8 pins. According to the datasheet, this memory chip operates at an operating voltage of 3.3V. The nominal supply current of this memory component is 20mA. SST25 series memory ics play a crucial role in the target applications of this part. The SPI-type serial bus this memory integrates with is helpful for transferring data to the CPU. 2.7V programming voltage is required to change the state of certain nonvolatile memory arrays. There is a maximum current limit of 15mA .