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參數(shù)資料
| 型號： | X25320PI-2.7 |
| 英文描述： | SPI Serial E2PROM With Block LockTM Protection |
| 中文描述： | SPI串行E2PROM的保護(hù)帶座LockTM |
| 文件頁數(shù)： | 9/15頁 |
| 文件大小： | 70K |
| 代理商： | X25320PI-2.7 |
X25320
9
EQUIVALENT A.C. LOAD CIRCUIT
A.C. TEST CONDITIONS
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Level
V
CC
x 0.1 to V
CC
x 0.9
10ns
V
CC
x 0.5
3063 PGM T11
A.C. CHARACTERISTICS
(Over recommended operating conditions, unless otherwise specified)
Data Input Timing
Symbol
Parameter
f
SCK
Clock Frequency
t
CYC
Cycle Time
t
LEAD
CS
Lead Time
t
LAG
CS
Lag Time
t
WH
Clock HIGH Time
t
WL
Clock LOW Time
t
SU
Data Setup Time
t
H
Data Hold Time
t
RI(4)
Data In Rise Time
t
FI(4)
Data In Fall Time
t
HD
HOLD
Setup Time
t
CD
HOLD
Hold Time
t
CS
CS
Deselect Time
t
WC(5)
Write Cycle Time
Min.
0
500
250
250
200
200
50
50
Max.
2
Units
MHz
ns
ns
ns
ns
ns
ns
ns
μ
s
μ
s
ns
ns
μ
s
ms
3063 PGM T12.2
2
2
100
100
2.0
10
Data Output Timing
Symbol
Parameter
Min.
Max.
Units
f
SCK
t
DIS
t
V
t
HO
t
RO(4)
t
FO(4)
t
LZ(4)
t
HZ(4)
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
2
MHz
ns
ns
ns
ns
ns
ns
ns
3063 PGM T13.2
250
200
0
100
100
100
100
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.
OUTPUT
3063 ILL F09.1
5V
1.44K
1.95K
100pF
OUTPUT
3V
1.64K
4.63K
100pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X25320PM | SPI Serial E2PROM With Block LockTM Protection |
| X25320PM-2.7 | SPI Serial E2PROM With Block LockTM Protection |
| X25320VI-2.7 | SPI Serial E2PROM With Block LockTM Protection |
| X25320VM-2.7 | SPI Serial E2PROM With Block LockTM Protection |
| X25328S8 | SPI Serial EEPROM with Supervisory Features |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X25320PIG | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:SPI Serial E2PROM With Block LockTM Protection |
| X25320PIG-2.7 | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:SPI Serial E2PROM With Block LockTM Protection |
| X25320PM | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM With Block LockTM Protection |
| X25320PM-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM With Block LockTM Protection |
| X25320PMG | 制造商:ICMIC 制造商全稱:IC MICROSYSTEMS 功能描述:SPI Serial E2PROM With Block LockTM Protection |
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