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AT45DB021D-SH-B

AT45DB021D-SH-B

AT45DB021D-SH-B

Adesto Technologies

Surface Mount 8 Pin Memory IC 2 Mb kb 5.35mm mm 15mA mA 8b b

SOT-23

AT45DB021D-SH-B Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
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
Packaging Tube
Published 2013
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
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
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.7V
Interface SPI, Serial
Memory Size 2Mb 264Bytes x 1024 pages
Nominal Supply Current 15mA
Memory Type Non-Volatile
Clock Frequency 66MHz
Access Time 6 ns
Memory Format FLASH
Memory Interface SPI
Data Bus Width 8b
Organization 2MX1
Write Cycle Time - Word, Page 4ms
Address Bus Width 1b
Density 2 Mb
Sync/Async Synchronous
Word Size 8b
Programming Voltage 2.7V
Height 1.91mm
Length 5.35mm
Width 5.4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status RoHS Compliant
AT45DB021D-SH-B Product Details

AT45DB021D-SH-B Overview


There is a memory type Non-Volatile for this type of device. Case Tube is available. 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 2Mb 264Bytes x 1024 pages. As with most mainstream devices, this one uses FLASH-format memory. -40°C~85°C TC is an extended operating temperature range, making this device ideal for demanding applications. With 2.7V~3.6V as the supply voltage, it is capable of handling memory ics. A Surface Mount mounting type is recommended for this product. It is planted on the chip with 8 terminations. The part supports at least 1 functions to ensure a comprehensive working process. The memory device is designed to be supplied with an 3V volt power supply in order to operate properly. In this memory, the clock frequency rotation is within an 66MHz range. The memory device has an 8-pin package, which encloses it in a small package. I have noticed that the memory device has 8 pins, which indicates that it has 8 locations in the memory. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. In terms of its nominal supply current, this memory component is rated at 15mA. Nonvolatile memory arrays require 2.7V programming voltage to change their state.

AT45DB021D-SH-B Features


Package / Case: 8-SOIC (0.209, 5.30mm Width)
8 Pins

AT45DB021D-SH-B Applications


There are a lot of Adesto Technologies AT45DB021D-SH-B Memory applications.

  • networks
  • Camcorders
  • DVD disk buffer
  • main computer memory
  • cell phones
  • embedded logic
  • workstations,
  • Cache memory
  • printers
  • eSRAM

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