JS28F640J3F75A vs JS28F256P33TFA Comparison
This in-depth comparison of the JS28F256P33TFA and JS28F640J3F75A provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
Package
Description
IC FLASH 256MBIT PAR 56TSOP
IC FLASH 64MBIT PARALLEL 56TSOP
Series
Axcell™
StrataFlash™
Part Status
Obsolete
Obsolete
Base Product Number
JS28F256P33
JS28F640J3
Digi Key Programmable
Not Verified
Verified
Memory Type
Non-Volatile
Non-Volatile
Memory Format
FLASH
FLASH
Technology
FLASH - NOR
FLASH - NOR
Memory Size
256Mbit
64Mbit
Memory Organization
16M x 16
8M x 8, 4M x 16
Memory Interface
Parallel
Parallel
Clock Frequency
40 MHz
-
Write Cycle Time - Word, Page
105ns
75ns
Voltage - Supply
2.3V ~ 3.6V
2.7V ~ 3.6V
Operating Temperature
-40°C ~ 85°C (TC)
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Surface Mount
Packaging
Tray
Tray
Access Time
105 ns
75 ns
