4Mb NOR Flash memory with 45ns access time. This asynchronous, non-volatile memory features an 8-bit data bus and 19-bit address bus, supporting 512,000 words. Operating from a 4.5V to 5.5V supply, it is housed in a 32-pin TSOP surface-mount package. The component is RoHS compliant and designed for operation between -40°C and 85°C.
PackageTSOP
Current25mA
MountingSurface Mount
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Technical Specifications
Microchip SST39SF040-45-4I-WHE technical specifications.
General
Access Time
45ns
Access Time-Max
45ns
Address Bus Width
19b
Package/Case
TSOP
Data Bus Width
8b
Density
4Mb
Interface
Parallel
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
4Mb
Memory Type
NOR, , Non-Volatile, FLASH
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Words
512000
Operating Supply Voltage
5V
Package Quantity
208
Packaging
Tray
Radiation Hardening
No
RoHS Compliant
Yes
Series
SST39 MPF™
Supply Current
25mA
Sync/Async
Asynchronous
Word Size
8b
Compliance
RoHS
Compliant
Datasheet
Microchip SST39SF040-45-4I-WHE Datasheet
Download the complete datasheet for Microchip SST39SF040-45-4I-WHE to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.