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AT25DF321A-SH-B

AT25DF321A-SH-B

AT25DF321A-SH-B

Adesto Technologies

3/3.3V V 8 Pin Memory IC 32 Mb kb 5.29mm mm 20mA mA 8b b

SOT-23

AT25DF321A-SH-B Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 1 Weeks
Contact Plating Gold
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 TC
Packaging Tube
Published 1997
JESD-609 Code e4
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code 3A991.B.1.A
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 32Mb 256Bytes x 16384 pages
Nominal Supply Current 20mA
Memory Type Non-Volatile
Max Supply Current 20mA
Clock Frequency 100MHz
Access Time 5 ns
Memory Format FLASH
Memory Interface SPI
Data Bus Width 8b
Memory Width 8
Write Cycle Time - Word, Page 7μs, 3ms
Address Bus Width 1b
Density 32 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
Page Size 256B
Height Seated (Max) 2.16mm
Length 5.29mm
Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.26000 $2.26
10 $2.03000 $20.3
25 $1.99760 $49.94
90 $1.99211 $179.2899
180 $1.78000 $320.4
270 $1.72219 $464.9913
540 $1.71574 $926.4996
1,080 $1.59794 $1.59794
5,040 $1.44585 $7.22925
AT25DF321A-SH-B Product Details

AT25DF321A-SH-B Overview


In terms of its memory type, it can be classified as Non-Volatile. Case Tube is available. Embedded in the 8-SOIC (0.209, 5.30mm Width) case, memory ics is a single file. A memory chip with a capacity of 32Mb 256Bytes x 16384 pages is used on this device. This device utilizes a FLASH format memory which is of mainstream design. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. The device is capable of handling a supply voltage of 2.7V~3.6V. The recommended mounting type for this device is Surface Mount. It is planted on the chip with 8 terminations. As many as 1 functions are supported for comprehensive working. The memory device is designed to be supplied with an 3V volt power supply in order to operate properly. With a clock frequency of 100MHz, the memory rotates on its own. 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. This memory runs on an 3.6V operating supply voltage. As far as its nominal supply current is concerned, this memory component carries a rating of 20mA. There is only a single power supply required for this memory chip. The SPI-type serial bus this memory integrates with is helpful for transferring data to the CPU. A programming voltage of 2.7V is required to change a nonvolatile memory array's state. An 20mA volt maximum current is required to run it.

AT25DF321A-SH-B Features


Package / Case: 8-SOIC (0.209, 5.30mm Width)
8 Pins
Operating Supply Voltage:3.6V

AT25DF321A-SH-B Applications


There are a lot of Adesto Technologies AT25DF321A-SH-B Memory applications.

  • networks
  • data buffer
  • servers
  • workstations,
  • networking
  • hard disk drive (HDD)
  • DVD disk buffer
  • nonvolatile BIOS memory
  • main computer memory
  • printers

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