參數(shù)資料
型號(hào): MAX4069-MAX4072
廠商: Maxim Integrated Products, Inc.
英文描述: Bidirectional, High-Side, Current-Sense Amplifiers with Reference
中文描述: 雙向,高側(cè)電流檢測放大器的參考
文件頁數(shù): 4/16頁
文件大小: 472K
代理商: MAX4069-MAX4072
M
Bidirectional, High-Side, Current-Sense
Amplifiers with Reference
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
RS
+ = V
RS
- = V
CC
= 2.7V to 24V, V
SENSE
= V
RS
+ - V
RS
- = 0V, I
REFOUT
= 0, V
SHDN
= V
CC
, V
GSEL
= GND, V
REFIN
= 2.5V (MAX4072),
T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C and at V
CC
= V
RS
+ = 12V.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX4071,
V
CC
= 2.7V
65
150
I
OUT
= 10μA,
V
SENSE
= 100mV,
V
RS+
= V
CC
MAX4069/MAX4070/
MAX4072,
V
CC
= 3.6V
65
150
MAX4071,
V
CC
= 2.7V
90
250
OUT Voltage High
V
CC
- V
OH
I
OUT
= 500μA,
V
SENSE
= 100mV,
V
RS+
= V
CC
MAX4069/MAX4070/
MAX4072,
V
CC
= 3.6V
90
250
mV
MAX4071,
V
CC
= 2.7V
5
20
I
OUT
= -10μA,
V
SENSE
= -100mV,
V
RS+
= V
CC
MAX4069/MAX4070/
MAX4072,
V
CC
= 3.6V
5
20
MAX4071,
V
CC
= 2.7V
100
250
OUT Voltage Low
V
OL
I
OUT
= -500μA,
V
SENSE
= -100mV,
V
RS+
= V
CC
MAX4069/MAX4070/
MAX4072,
V
CC
= 3.6V
100
250
mV
Gain = 50V/V
100
40
50
100
100
-3dB Bandwidth
BW
V
SENSE
= 50mV,
V
CC
= 12V, C
L
= 100pF Gain = 100V/V
GSEL = GND
GSEL = V
CC
kHz
Gain
A
V
V/V
Capacitive-Load Stability
pF
Power-Supply Rejection Ratio
PSRR
V
CC
= 2.7V to 24V
(MAX4069/MAX4071/MAX4072),
V
CC
= 3.6V to 24V (MAX4070)
100
120
dB
Logic Low Voltage (GSEL,
SHDN
)
Logic High Voltage (GSEL,
SHDN
)
Gain-Select Input Current
V
IL
V
IH
I
GSEL
V
CC
= 3.6V or 24V
V
CC
= 3.6V or 24V
GSEL = V
CC
= 24V or GND
SHDN
= V
CC
= 24V
SHDN
= GND, V
CC
= 24V
0.6
V
V
μA
2
0.01
3
0.01
1
12
1
Shutdown Input Current
I
SHDN
μA
相關(guān)PDF資料
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