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參數(shù)資料
| 型號(hào)： | X25138 |
| 英文描述： | 5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| 中文描述： | 5MHz的SPI串行E2PROM的區(qū)塊可鎖定的保護(hù) |
| 文件頁(yè)數(shù)： | 9/18頁(yè) |
| 文件大?。?/td> | 88K |
| 代理商： | X25138 |
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X25138
9
A.C. OPERATING CHARACTERISTICS
Data Input Timing
7037 FRM T12
Data Output Timing
7037 FRM T13
Notes:
(4) This parameter is periodically sampled and not 100% tested.
(5) t
WC
is the time from the rising edge of CS after a valid write sequence has been sent to the end of the self-timed internal nonvolatile
write cycle
Symbol
f
SCK
t
CYC
t
LEAD
t
LAG
t
WH
t
WL
t
SU
t
H
t
RI(4)
t
FI(4)
t
HD
t
CD
t
CS
t
WC(5)
Parameter
V
CC
= 2.5V-5.5V
Min.
0
300
150
150
130
130
30
30
V
CC
= 4.5V-5.5V
Min.
0
200
100
100
80
80
20
20
Units
MHz
ns
ns
ns
ns
ns
ns
ns
m
s
m
s
ns
ns
ns
ms
Max.
3.3
Max.
5
Clock Frequency
Cycle Time
CS Lead Time
CS Lag Time
Clock HIGH Time
Clock LOW Time
Data Setup Time
Data Hold Time
Data In Rise Time
Data In Fall Time
HOLD
Setup Time
HOLD
Hold Time
CS
Deselect Time
Write Cycle Time
2
2
2
2
60
60
100
40
40
100
10
10
Symbol
f
SCK
t
DIS
t
V
t
HO
t
RO(4)
t
FO(4)
t
LZ(4)
t
HZ(4)
Parameter
V
CC
= 2.5V-5.5V
Min.
0
V
CC
= 4.5V-5.5V
Min.
0
Units
MHz
ns
ns
ns
ns
ns
ns
ns
Max.
3.3
150
130
Max.
5
100
80
Clock Frequency
Output Disable Time
Output Valid from Clock LOW
Output Hold Time
Output Rise Time
Output Fall Time
HOLD
HIGH to Output in Low Z
HOLD
LOW to Output in High Z
0
0
50
50
50
50
50
50
50
50
A.C. CONDITIONS OF TEST
7037 FRM T11
Input Pulse Levels
Input Rise and Fall Times
Input and OutputTiming Levels
V
CC
x 0.1 to V
CC
x 0.9
10ns
V
CC
X 0.5
EQUIVALENT A.C. LOAD CIRCUIT
OUTPUT
7037 FRM F09
5V
1.44K
W
1.95K
W
100pF
OUTPUT
3V
1.64K
W
4.63K
W
100pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X25138P-V | 5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| X25138P2.5 | 5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| X25138PI-V | 5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| X25138PI2.5 | 5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| X25138PT-V | 5MHz SPI Serial E2PROM with Block Lock PROTECTION |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X25138P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPI Serial EEPROM |
| X25138P2.5 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| X25138PI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPI Serial EEPROM |
| X25138PI2.5 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:5MHz SPI Serial E2PROM with Block Lock PROTECTION |
| X25138PI-2.5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SPI Serial EEPROM |
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