参数资料
型号: WSF2816-39H1CA
元件分类: 存储器
英文描述: SPECIALTY MEMORY CIRCUIT, CHIP66
封装: CERAMIC, HIP-66
文件页数: 13/15页
文件大小: 298K
代理商: WSF2816-39H1CA
7
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WSF2816-39XX
Parameter
Symbol
-90
Unit
Min
Max
Write Cycle Time
tAVAV
tWC
90
ns
FWE Setup Time
tWLEL
tWS
0ns
FCS Pulse Width
tELEH
tCP
45
ns
Address Setup Time
tAVEL
tAS
0ns
Data Setup Time
tDVEH
tDS
45
ns
Data Hold Time
tEHDX
tDH
0ns
Address Hold Time
tELAX
tAH
45
ns
FWE Hold from FWE High
tEHWH
tWH
0ns
FCS Pulse Width High
tEHEL
tCPH
20
ns
Duration of Byte Programming Operation (1)
tWHWH1
300
ms
Duration of Erase Operation (2)
tWHWH2
15
sec
Read Recovery before Write
tGHEL
0ns
Chip Programming Time
11
sec
Chip Erase Time (3)
64
sec
NOTES:
1. Typical value for tWHWH1 is 7
s.
2. Typical value for tWHWH1 is 1sec.
3. Typical value for Chip Erase Time is 8sec.
FLASH AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS, FCS CONTROLLED
(VCC = 5.0V, TA = -55
°C TO +125°C)
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