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AT45DB021B-TC

AT45DB021B-TC

AT45DB021B-TC

Microchip Technology

Memory IC AT45DB021

SOT-23

AT45DB021B-TC Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465, 11.80mm Width)
Supplier Device Package 28-TSOP
Operating Temperature0°C~70°C TC
PackagingTray
Published 1997
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Technology FLASH
Voltage - Supply 2.7V~3.6V
Base Part Number AT45DB021
Memory Size2Mb 264Bytes x 1024 pages
Memory TypeNon-Volatile
Clock Frequency 20MHz
Memory Format FLASH
Memory InterfaceSPI
Write Cycle Time - Word, Page 14ms
RoHS StatusNon-RoHS Compliant
In-Stock:2505 items

AT45DB021B-TC Product Details

AT45DB021B-TC Overview


In terms of its memory type, it can be classified as Non-Volatile. In addition, memory ics is available in a Tray case as well. In the case of 28-TSSOP (0.465, 11.80mm Width), it is embedded within the case. The chip has an 2Mb 264Bytes x 1024 pages memory. As with most mainstream devices, this one uses FLASH-format memory. Due to its wide temperature range of 0°C~70°C TC, this device is well suited to a wide range of applications that require high performance. The device is capable of handling a supply voltage of 2.7V~3.6V volts. The recommended mounting type for this device is Surface Mount. In the memory, there is a clock frequency rotation that ranges 20MHz. In order to select similar parts, typical manufacturers refer to AT45DB021 as the device's base part number.

AT45DB021B-TC Features


Package / Case: 28-TSSOP (0.465, 11.80mm Width)

AT45DB021B-TC Applications


There are a lot of Microchip Technology AT45DB021B-TC Memory applications.

  • networks
  • networking
  • printers
  • telecommunications
  • multimedia computers
  • personal computers
  • Cache memory
  • embedded logic
  • workstations,
  • DVD disk buffer

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