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X25642S8G-2.7 参数 Datasheet PDF下载

X25642S8G-2.7图片预览
型号: X25642S8G-2.7
PDF下载: 下载PDF文件 查看货源
内容描述: 先进的SPI串行E2PROM与块锁保护 [Advanced SPI Serial E2PROM with Block Lock Protection]
分类和应用: 内存集成电路光电二极管可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟
文件页数/大小: 16 页 / 135 K
品牌: ICMIC [ IC MICROSYSTEMS ]
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X25642
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
(Soldering, 10 seconds) ..............................300
°
C
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Military
*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 indicated in the operational sections of this
specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may
affect device reliability.
Supply Voltage
X25642
X25642-2.7
Min.
0°C
–40°C
–55°C
Max.
+70°C
+85°C
+125°C
7037 FRM T06
Limits
5V
±10%
2.7V to 5.5V
7037 FRM T07
D.C. OPERATING CHARACTERISTICS
(Over the recommended operating conditions unless otherwise specified.)
Symbol
I
CC
I
SB
I
LI
I
LO
V
IL(1)
V
IH(1)
V
OL1
V
OH1
V
OL2
V
OH2
Parameter
V
CC
Supply Current (Active)
V
CC
Supply Current (Standby)
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Limits
Min.
Max.
5
1
10
10
–1
V
CC
x 0.7
V
CC
–0.8
0.4
V
CC
–0.3
V
CC
x 0.3
V
CC
+ 0.5
0.4
Units
mA
µ
A
µA
µA
V
V
V
V
V
V
Test Conditions
SCK = V
CC
x 0.1/V
CC
x 0.9 @ 2MHz,
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
OL
= 3mA, V
CC
= 5V
I
OH
= –1.6mA, V
CC
= 5V
I
OL
= 1.5mA, V
CC
= 3V
I
OH
= –0.4mA, V
CC
= 3V
7037 FRM T08
POWER-UP TIMING
Symbol
T
PUR(3)
T
PUW(3)
Parameter
Power-up to Read Operation
Power-up to Write Operation
Min.
Max.
1
1
Units
ms
ms
7037 FRM T09
CAPACITANCE
T
A
= +25
°
C, f = 1MHz, V
CC
= 5V
Symbol
C
I/O(3)
C
IN(3)
Parameter
Output Capacitance (SO)
Input Capacitance (SCK, SI,
CS
,
WP
,
HOLD
)
Max.
8
6
Units
pF
pF
Test Conditions
V
I/O
= 0V
V
IN
= 0V
7037 FRM T10
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.
(3) t
PUR
and t
PUW
are the delays required from the time V
CC
is stable until the specified operation can be initiated. These
parameters are periodically sampled and not 100% tested.
8