WSF512K16-XXX 查看數據表（PDF） - White Electronic Designs Corporation
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WSF512K16-XXX Datasheet PDF : 15 Pages
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White Electronic Designs
WSF512K16-XXX
FLASH AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS, FCS# CONTROLLED
VCC = 5.0V, -55°C ≤ TA ≤ +125°C
Parameter
Write Cycle Time
FWE# Setup Time
FCS# Pulse Width
Address Setup Time
Data Setup Time
Data Hold Time
Address Hold Time
FCS# Pulse Width High
Duration Of Programming Operation (1)
Sector Erase Time (2)
Read Recovery Time
Chip Programming Time
Chip Erase Time (3)
Symbol
-970
-120
Unit
Min
Max
Min
Max
tAVAV
tWC
90
120
ns
tWLEL
tWS
0
0
ns
tELEH
tCP
45
50
ns
tAVEL
tAS
0
0
ns
tDVEH
tDS
45
50
ns
tEHDX
tDH
0
0
ns
tELAX
tAH
45
50
ns
tEHEL
tCPH
20
20
ns
tWHWH1
300
300
µs
tWHWH2
15
15
sec
tGHEL
0
0
ns
11
11
sec
64
64
sec
NOTES:
1. Typical value for tWHWH1 is 7ns.
2. Typical value for tWHWH2 is 1sec.
3. Typical value for Chip Erase Time is 8sec.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
May 2006
Rev. 6
7
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
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