3/3.3V V Surface Mount 8 Pin Memory IC 4 Mb kb 5.05mm mm 16mA mA 8b b
SOT-23
AT25DF041A-SSH-B Datasheet
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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
Weight
540.001716mg
Operating Temperature
-40°C~85°C TC
Packaging
Tube
Published
1997
JESD-609 Code
e4
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
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
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
Pin Count
8
Operating Supply Voltage
3.6V
Power Supplies
3/3.3V
Supply Voltage-Min (Vsup)
2.7V
Interface
Serial
Memory Size
4Mb 512K x 8
Nominal Supply Current
16mA
Memory Type
Non-Volatile
Max Supply Current
16mA
Clock Frequency
70MHz
Access Time
6 ns
Memory Format
FLASH
Memory Interface
SPI
Data Bus Width
8b
Organization
4MX1
Write Cycle Time - Word, Page
7μs, 5ms
Address Bus Width
19b
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
20
Write Protection
HARDWARE/SOFTWARE
Page Size
256B
Height
1.5mm
Length
5.05mm
Width
3.99mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
RoHS Compliant
AT25DF041A-SSH-B Product Details
AT25DF041A-SSH-B Overview
As far as its memory type goes, it falls into the Non-Volatile category. Tube-cases are available. As you can see, it is embedded in 8-SOIC (0.154, 3.90mm Width) case. There is 4Mb 512K x 8 of memory on the chip. There is a FLASH-format memory used in this device, which is the memory format used by mainstream devices. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TC. The device is capable of handling a supply voltage of 2.7V~3.6V. As far as the mounting type is concerned, Surface Mount is recommended. The chip has 8 terminations. The comprehensive working procedure of this part involves 1 functions. This ic memory chip is designed to be supplied with 3V. There is a clock frequency rotation of the memory within a 70MHz range. A 8-pin package containing this memory device is used to house this device. It has 8 pins indicating it has 8 memory locations. It is noted that the operating supply voltage of this memory is 3.6V. Memory chips configured with Surface Mount mounting achieve high efficiency and simplicity. As far as the nominal supply current of this memory component is concerned, it is rated at 16mA. In terms of power requirements, this memory chip uses only 3/3.3V . It is helpful to carry data to the CPU using the SPI-type serial bus that this memory integrates with. A programming voltage of 2.7V is required to alter the state of certain nonvolatile memory arrays. It can be operated with a current of up to 16mA at a maximum.