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AT25DF041A-SH-B

AT25DF041A-SH-B

AT25DF041A-SH-B

Adesto Technologies

Surface Mount 8 Pin Memory IC 4 Mb kb 5.35mm mm 16mA mA 8b b

SOT-23

AT25DF041A-SH-B Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.209, 5.30mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TC
PackagingTube
Published 1997
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish NICKEL PALLADIUM GOLD
Technology CMOS
Voltage - Supply 2.7V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch1.27mm
Pin Count8
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.7V
Interface Serial
Memory Size4Mb 512K x 8
Nominal Supply Current16mA
Memory TypeNon-Volatile
Clock Frequency 70MHz
Access Time 6 ns
Memory Format FLASH
Memory InterfaceSPI
Data Bus Width 8b
Organization 4MX1
Write Cycle Time - Word, Page 7μs, 5ms
Address Bus Width19b
Density 4 Mb
Standby Current-Max 0.00002A
Sync/Async Synchronous
Word Size8b
Programming Voltage2.7V
Serial Bus Type SPI
Endurance 100000 Write/Erase Cycles
Data Retention Time-Min 20
Write Protection HARDWARE/SOFTWARE
Page Size 256B
Height 1.91mm
Length 5.35mm
Width 5.4mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusRoHS Compliant
In-Stock:3231 items

AT25DF041A-SH-B Product Details

AT25DF041A-SH-B Overview


A Non-Volatile-type memory can be classified as the memory type of this device. In addition, memory ics is available in a Tube case as well. There is a 8-SOIC (0.209, 5.30mm Width) case embedded in it. It is estimated that the memory size on the chip is 4Mb 512K x 8. This device utilizes a FLASH format memory which is of mainstream design. With an extended designed operating temperature of -40°C~85°C TC, this device is capable of lots of demanding applications. The device is capable of handling a supply voltage of 2.7V~3.6V. There is a recommended mounting type of Surface Mount for it. The chip has 8 terminations. This part supports as many as 1 functions for the comprehensive working procedure. This ic memory chip is designed to be supplied with 3V. With a clock frequency of 70MHz, the memory rotates on its own. A 8-pin package containing this memory device is used to house this device. A memory device like this has 8 pins, indicating that there are 8 memory locations on the device. There is a note indicating that this memory chip operates at an 3.3V volt supply voltage. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. As far as the nominal supply current of this memory component is concerned, it is rated at 16mA. In order for the memory ics to transfer data to the CPU, this memory integrates with a SPI-type serial bus. A programming voltage of 2.7V is required to alter the state of certain nonvolatile memory arrays.

AT25DF041A-SH-B Features


Package / Case: 8-SOIC (0.209, 5.30mm Width)
8 Pins
Operating Supply Voltage:3.3V

AT25DF041A-SH-B Applications


There are a lot of Adesto Technologies AT25DF041A-SH-B Memory applications.

  • graphics card
  • main computer memory
  • networking
  • cell phones
  • personal digital assistants
  • printers
  • nonvolatile BIOS memory
  • hard disk drive (HDD)
  • personal computers
  • data buffer

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