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TE28F160C3BA90 参数 Datasheet PDF下载

TE28F160C3BA90图片预览
型号: TE28F160C3BA90
PDF下载: 下载PDF文件 查看货源
内容描述: 高级+引导块闪存( C3 ) [Advanced+ Boot Block Flash Memory (C3)]
分类和应用: 闪存
文件页数/大小: 68 页 / 1132 K
品牌: INTEL [ INTEL ]
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£
Intel Advanced+ Boot Block Flash Memory (C3)  
Table 20. Write Operations—64Mbit Density  
Density  
64 Mbit  
80 ns  
Min  
#
Sym  
Parameter  
Product  
Unit  
V
2.7 V – 3.6 V Note  
CC  
tPHWL  
tPHEL  
/
W1  
W2  
W3  
W4  
W5  
W6  
W7  
W8  
W9  
W10  
RP# High Recovery to WE# (CE#) Going Low  
CE# (WE#) Setup to WE# (CE#) Going Low  
WE# (CE#) Pulse Width  
4,5  
4,5  
150  
0
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
tELWL  
tWLEL  
/
tWLWH  
tELEH  
/
1,4,5  
2,4,5  
2,4,5  
4,5  
60  
40  
60  
0
tDVWH  
tDVEH  
/
Data Setup to WE# (CE#) Going High  
Address Setup to WE# (CE#) Going High  
CE# (WE#) Hold Time from WE# (CE#) High  
Data Hold Time from WE# (CE#) High  
Address Hold Time from WE# (CE#) High  
WE# (CE#) Pulse Width High  
tAVWH  
tAVEH  
/
tWHEH  
tEHWH  
/
/
/
tWHDX  
tEHDX  
2,4,5  
2,4,5  
1,4,5  
0
tWHAX  
tEHAX  
0
tWHWL /  
tEHEL  
30  
tVPWH  
tVPEH  
/
VPP Setup to WE# (CE#) Going High  
VPP Hold from Valid SRD  
3,4,5  
3,4  
200  
0
ns  
ns  
ns  
W11 tQVVL  
tBHWH  
W12  
/
WP# Setup to WE# (CE#) Going High  
3,4  
0
tBHEH  
W13 tQVBL  
W14 tWHGL  
NOTES:  
WP# Hold from Valid SRD  
3,4  
3,4  
0
ns  
ns  
WE# High to OE# Going Low  
30  
1. Write pulse width (tWP) is defined from CE# or WE# going low (whichever goes low last) to CE# or  
WE# going high (whichever goes high first). Hence, tWP = tWLWH = tELEH = tWLEH = tELWH  
.
Similarly, write pulse width high (tWPH) is defined from CE# or WE# going high (whichever goes  
high first) to CE# or WE# going low (whichever goes low last). Hence,  
t
WPH = tWHWL = tEHEL = tWHEL = tEHWL.  
2. Refer to Table 7, “Command Bus Operations” on page 24 for valid AIN or DIN  
3. Sampled, but not 100% tested.  
.
4. See Figure 11, “AC Input/Output Reference Waveform” on page 49 for timing measurements and  
maximum allowable input slew rate.  
5. See Figure 9, “Write Operations Waveform” on page 47.  
46  
Datasheet  
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