4Mb NOR Flash memory with a 16-bit data bus and 18-bit address bus. Features 70ns access time and operates from a 1.8V supply voltage. This asynchronous memory is housed in a TFBGA package and is RoHS compliant. Suitable for applications requiring reliable non-volatile storage.
PackageTFBGA
Current15mA
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Technical Specifications
Microchip SST39WF400B-70-4I-B3KE technical specifications.
General
Access Time
70ns
Access Time-Max
70ns
Address Bus Width
18b
Package/Case
TFBGA
Data Bus Width
16b
Density
4Mb
Interface
Parallel
Lead Free
Lead Free
Max Operating Temperature
85°C
Memory Size
4Mb
Memory Type
NOR, , FLASH
Min Operating Temperature
-40°C
Max Supply Voltage
1.95V
Min Supply Voltage
1.65V
Number of Words
256000
Operating Supply Voltage
1.8V
Package Quantity
480
Packaging
Tray
Radiation Hardening
No
RoHS Compliant
Yes
Series
SST39 MPF™
Supply Current
15mA
Supply Voltage-Nom
1.95V
Sync/Async
Asynchronous
Word Size
16b
Compliance
RoHS
Compliant
Datasheet
Microchip SST39WF400B-70-4I-B3KE Datasheet
Download the complete datasheet for Microchip SST39WF400B-70-4I-B3KE to view detailed technical specifications.
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