SST25 8 Pin Memory IC SST25 Series SST25VF040B 4 Mb kb 5.4mm mm 20mA mA 8b b
SOT-23
SST25VF040B-80-4I-S2AE Datasheet
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Specifications
Name
Value
Type
Parameter
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
-40°C~85°C TA
Packaging
Tube
Published
2005
Series
SST25
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
[email protected] Reflow Temperature-Max (s)
40
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
25mA
Clock Frequency
80MHz
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
8b
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
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
SST25VF040B-80-4I-S2AE Product Details
SST25VF040B-80-4I-S2AE Overview
As far as its memory type goes, it falls into the Non-Volatile category. You can get memory ics in a Tube case. In the case of 8-SOIC (0.209, 5.30mm Width), it is embedded within the case. There is an 4Mb 512K x 8 memory capacity on the chip. This device utilizes a FLASH format memory which is of mainstream design. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TA. A supply voltage of 2.7V~3.6V can be applied to it. Its recommended mounting type is Surface Mount. The chip is terminated with 8 terminations. The part supports at least 1 functions to ensure a comprehensive working process. The memory device designed for this application has been designed to be powered by an 3V power supply. With a clock frequency of 80MHz, the memory rotates on its own. Similar parts are frequently selected using the ic memory chip's base part number, SST25VF040B. The memory device is enclosed in a package with an 8-pin connector. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. This memory runs on an 3.3V operating supply voltage. In terms of its nominal supply current, this memory component has a rating of 20mA. This part is part of the SST25 series of memory devices, which play a key role in its target applications. By integrating with the SPI-type serial bus, this memory transmits data to the processor. 2.7V programming voltage is required to change the state of certain nonvolatile memory arrays. It can be operated with a current of up to 25mA at a maximum.