Version: **
Question:
What is the meaning of suffixes "Z0" and “Z1” for S25FL-S?
Answer:
Suffixes “Z0” and “Z1” for S25FL-S are indicate that the Enhanced Security options are enabled to permanently lock the Block Protection controls and all Persistent Protection Bits (PPB) are enabled to be One Time Programmable (OTP).
The options for models Z0 and Z1 options are as follows:
- S25FLxxxSxxxxxZ0 = Model Z0; Enhanced Security, EHPLC, 4x6 ball config., BGA footprint, uniform 64 kB sectors
- S25FLxxxSxxxxxZ1 = Model Z1; Enhanced Security, EHPLC, 4x6 ball config., BGA footprint, uniform 256 kB sectors
Where, EHPLC is the Enhanced High-Performance Latency Code.
S25FL256S Valid Combination Secure | |||||
Base Ordering Part Number | Speed Option | Package and Temperature | Model Number | Packing Type | Package Marking |
S25FL128S or S25FL256S | AG | BHI | Z0 | 0, 3 | FL + (Density + SA + (Temp) + H + (Model Number) |
Z1 | |||||
DP | BHI | (1) | FL + (Density + SA + (Temp) + H + (Model Number) |
Note:
(1) Contact factory for availability
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