MAX4194 データシートの表示（PDF） - Maxim Integrated
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コンポーネント説明
メーカー
MAX4194
Maxim Integrated
MAX4194 Datasheet PDF : 13 Pages
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Micropower, Single-Supply, Rail-to-Rail,
Precision Instrumentation Amplifiers
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +5V, VEE = 0V, RL = 25kΩ tied to VCC/2, VREF = VCC/2, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
VCM = VEE + 0.2V
to VCC - 1.1V,
G = +1V
G = +10V
78
95
93
115
TA = +25°C,
G = +100V/V
95
115
∆RS = 1kΩ
DC Common-Mode
Rejection
CMRDC
G = +1000V/V
115
dB
G = +1V
73
95
VCM = VEE + 0.2V
to VCC - 1.1V,
G = +10V
88
115
TA = TMIN to TMAX,
G = +100V/V
90
115
∆RS = 1kΩ
G = +1000V/V
115
AC Common-Mode
Rejection
CMRAC
VCM = VEE + 0.2V
to VCC - 1.1V,
f = 120Hz
G = +1V
G = +10V
G = +100V
85
101
dB
106
+2.7V ≤ VCC ≤ +7.5V; VCM = +1.5V;
Power-Supply Rejection
PSR
VOUT = +1.5V; VREF = +1.5V; RL = 25kΩ to
90
120
dB
+1.5V; G = +1V/V, +10V/V, +100V/V
Input Bias Current
Input Bias Current Drift
Input Offset Current
Input Offset Current Drift
Input Noise Voltage
Input Noise Current
Output Voltage Swing
IB
TCIB
IOS
TCIOS
VCM = VCC/2
VCM = VCC/2
VCM = VCC/2
VCM = VCC/2
G = +1V/V
en
G = +10V/V
G = +100V/V
f = 10Hz
f = 100Hz
in
f = 10kHz
f = 0.1Hz to 10Hz
VOH, VOL
RL = 25kΩ to VCC/2
RL = 5kΩ to VCC/2
f = 10Hz
f = 100Hz
f = 10kHz
f = 0.1Hz to 10Hz
f = 10Hz
f = 100Hz
f = 10kHz
f = 0.1Hz to 10Hz
f = 10Hz
f = 100Hz
f = 10kHz
f = 0.1Hz to 10Hz
VCC - VOH
VOL
VCC - VOH
VOL
6
15
±1.0
15
85
75
72
1.4
35
32
31
0.7
32
31
8.7
0.6
2.4
0.76
0.1
16
30
30
100
100
20
±3.0
nA
pA/°C
nA
pA/°C
nV/√Hz
µVRMS
nV/√Hz
µVRMS
nV/√Hz
µVRMS
pA/√Hz
pARMS
100
100
mV
200
200
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