
Manufacturer Part #
AT25020B-SSHL-B
AT25020B Series 2 KB (256 x 8) 1.8 - 5 V 80 ns 20 MHz SPI Serial EEPROM- SOIC-8
Microchip AT25020B-SSHL-B - Product Specification
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Microchip has released a new Datasheet for the AT25010B/AT25020B/AT25040B - 1/2/4-Kbit SPI Serial EEPROM, Industrial Grade Data Sheet of devices. If you are using one of these devices please read the document located at AT25010B/AT25020B/AT25040B - 1/2/4-Kbit SPI Serial EEPROM, Industrial Grade Data Sheet.Data Sheet - AT25010B/AT25020B/AT25040B - 1/2/4-Kbit SPI Serial EEPROM, Industrial Grade Data SheetNotification Status: FinalDescription of Change:Corrected embedded bit in READ and WRITE waveforms.Impacts to Data Sheet: NoneReason for Change: To improve productivityChange Implementation Status: CompleteDate Document Changes Effective: 26 Apr 2024NOTE: Please be advised that this is a change to the document only the product has not been changed.
Microchip has released a new Datasheet for the AT25010B/AT25020B/AT25040B - 1/2/4-Kbit SPI Serial EEPROM, Automotive Grade Data Sheet of devices. If you are using one of these devices please read the document located at AT25010B/AT25020B/AT25040B - 1/2/4-Kbit SPI Serial EEPROM, Automotive Grade Data Sheet.Notification Status: FinalDescription of Change: Corrected embedded addressing bit location in byte write, page write and read waveforms. Deleted TSSOP Grade 3 offerings. Replaced terminology ?Master? and ?Slave? with ?Host? and ?Client?, respectively.Impacts to Data Sheet: See above details. Reason for Change: To improve productivity.Change Implementation Status: CompleteDate Document Changes Effective: 06 Feb 2024NOTE: Please be advised that this is a change to the document only the product has not been changed.Markings to Distinguish Revised from Unrevised Devices: N/A
Part Status:
Microchip AT25020B-SSHL-B - Technical Attributes
Memory Density: | 2kb |
Memory Organization: | 256 x 8 |
Supply Voltage-Nom: | 1.8V to 5V |
Clock Frequency-Max: | 20MHz |
Write Cycle Time-Max (tWC): | 80ns |
Package Style: | SOIC-8 |
Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
100 per Tube
Package Style:
SOIC-8
Mounting Method:
Surface Mount