參數(shù)資料
型號： 25AA040A
廠商： Microchip Technology Inc.
英文描述： 4K SPI Bus Serial EEPROM
中文描述： 4K的SPI總線串行EEPROM
文件頁數(shù)： 2/28頁
文件大?。?/td> 447K
代理商： 25AA040A
25AA040A/25LC040A
DS21827D-page 2
2007 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
()
V
CC
.............................................................................................................................................................................6.5V
All inputs and outputs w.r.t. V
SS
......................................................................................................... -0.6V to V
CC
+1.0V
Storage temperature .................................................................................................................................-65°C to 150°C
Ambient temperature under bias...............................................................................................................-40°C to 125°C
ESD protection on all pins..........................................................................................................................................4 kV
TABLE 1-1:
DC CHARACTERISTICS
NOTICE
:
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for an
extended period of time may affect device reliability.
DC CHARACTERISTICS
Industrial (I):
Automotive (E):
T
A
= -40°C to +85°C
T
A
= -40°C to +125°C
V
CC
= 1.8V to 5.5V
V
CC
= 2.5V to 5.5V
Param.
No.
Sym.
Characteristic
Min.
Max.
Units
Test Conditions
D001
V
IH
1
High-level Input
Voltage
0.7 V
CC
V
CC
+1
V
D002
V
IL
1
Low-level Input
Voltage
-0.3
0.3 V
CC
V
V
CC
≥
2.7V
(Note 1)
D003
V
IL
2
-0.3
0.2 V
CC
V
V
CC
< 2.7V
(Note 1)
D004
V
OL
Low-level Output
Voltage
—
0.4
V
I
OL
= 2.1 mA
D005
V
OL
—
0.2
V
I
OL
= 1.0 mA, V
CC
= 2.5V
D006
V
OH
High-level Output
Voltage
V
CC
-0.5
—
V
I
OH
= -400
μ
A
D007
I
LI
Input Leakage
Current
—
±1
μ
A
CS = V
CC
, V
IN
= V
SS
or V
CC
D008
I
LO
Output Leakage
Current
—
±1
μ
A
CS = V
CC
, V
OUT
= V
SS
or V
CC
D009
C
INT
Internal Capacitance
(all inputs and
outputs)
—
7
pF
T
A
= 25°C, CLK = 1.0 MHz,
V
CC
= 5.0V
(Note 1)
D010
I
CC
Read
Operating Current
—
—
5
2.5
mA
mA
V
CC
= 5.5V; F
CLK
= 10.0 MHz;
SO = Open
V
CC
= 2.5V; F
CLK
= 5.0 MHz;
SO = Open
D011
I
CC
Write
—
—
5
3
mA
mA
V
CC
= 5.5V
V
CC
= 2.5V
D012
I
CCS
Standby Current
—
—
5
1
μ
A
μ
A
CS = V
CC
= 5.5V, Inputs tied to V
CC
or
V
SS
, T
A
= +125°C
CS = V
CC
= 2.5V, Inputs tied to V
CC
or
V
SS
,
T
A
= +85°C
Note 1:
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
25AA040A/S16K 制造商:Microchip Technology Inc 功能描述:4K, 512 X 8, 1.8V SER EE, DIE - Gel-pak, waffle pack, wafer, diced wafer on film
25AA040A/W16K 制造商:Microchip Technology Inc 功能描述:4K, 512 X 8, 1.8V SER EE, WAFER - Gel-pak, waffle pack, wafer, diced wafer on film
25AA040A/WF16K 制造商:Microchip Technology Inc 功能描述:4K, 512 X 8, 1.8V SER EE, WAF - Gel-pak, waffle pack, wafer, diced wafer on film
25AA040A_09 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI Bus Serial EEPROM
25AA040A_12 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:4K SPI Bus Serial EEPROM
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