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參數(shù)資料
| 型號(hào)： | X25021 |
| 元件分類： | EEPROM |
| 英文描述： | SPI Serial EEPROM with Block Lock Protection(SPI接口帶塊鎖定,串行EEPROM) |
| 中文描述： | SPI串行EEPROM，帶有塊鎖保護(hù)（的SPI接口帶塊鎖定，串行EEPROM的） |
| 文件頁(yè)數(shù)： | 8/16頁(yè) |
| 文件大?。?/td> | 125K |
| 代理商： | X25021 |
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X25021
8
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
listed in the operational sections of this specification is not
implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias .................. –65
°
C to +135
°
C
Storage Temperature ....................... –65
°
C to +150
°
C
Voltage on any Pin with Respect to V
SS.........
–1V to +7V
D.C. Output Current .............................................5mA
Lead Temperature
(Soldering, 10 seconds).............................. 300
°
C
CAPACITANCE
T
A
= +25
°
C, f = 1MHz, V
CC
= 5V.
Symbol
C
OUT(2)
Output Capacitance (SO)
C
IN(2)
Input Capacitance (SCK, SI,
CS
,
WP
,
HOLD
)
Test
Max.
8
6
Units
pF
pF
Conditions
V
OUT
= 0V
V
IN
= 0V
6615 PGM T09
RECOMMENDED OPERATING CONDITIONS
Temp
Commercial
Industrial
Min.
0
°
C
–40
°
C
Max.
+70
°
C
+85
°
C
6615 PGM T05.1
Supply Voltage
X25021
X25021-3
X25021-2.7
Limits
5V
±
10%
3V to 5.5V
2.7 to 5.5V
6615 PGM T06
D.C. OPERATING CHARACTERISTICS
(Over the recommended operating conditions unless otherwise specified.)
Limits
Symbol
I
CC
Parameter
V
CC
Supply Current (Active)
Min.
Max.
3
Units
mA
Test Conditions
SCK = V
CC
x 0.1/V
CC
x 0.9 @ 1MHz,
SO = Open
CS
= V
CC
,
V
IN
= V
SS
or V
CC
– 0.3V
V
IN
= V
SS
to V
CC
V
OUT
= V
SS
to V
CC
I
SB
I
LI
I
LO
V
IL(1)
V
IH(1)
V
OL
V
OH
V
CC
Supply Current (Standby)
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
10
10
10
μ
A
μ
A
μ
A
V
V
V
V
–0.5
V
CC
x 0.3
V
CC
x 0.7 V
CC
+ 0.5
0.4
I
OL
= 2mA
I
OH
= –1mA
V
CC
– 0.8
6615 PGM T07.2
POWER-UP TIMING
Symbol
t
PUR(2)
t
PUW(2)
Parameter
Min.
Max.
1
Units
ms
Power-up to Read Operation
Power-up to Write Operation
5
ms
6615 PGM T08
Notes:
(1) V
IL
min. and V
IH
max. are for reference only and are not tested.
(2) This parameter is periodically sampled and not 100% tested.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X25021P | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM with Block LockTM Protection |
| X25021P-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM with Block LockTM Protection |
| X25021P-3 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM with Block LockTM Protection |
| X25021PI | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM with Block LockTM Protection |
| X25021PI-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:SPI Serial E2PROM with Block LockTM Protection |
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