MAX4060ETA Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
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Fabricante
MAX4060ETA
Maxim Integrated
MAX4060ETA Datasheet PDF : 17 Pages
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Differential Microphone Preamplifiers with
Internal Bias and Complete Shutdown
Typical Operating Characteristics
(VCC = 3V (MAX4061/MAX4062), VCC = 5V for MAX4060, AV = 10V/V, RL ≥ 100kΩ to 1.5V, SHDN = VCC (MAX4061 only),
TA = +25°C, unless otherwise noted.)
GAIN vs. FREQUENCY
(NO LOAD)
VCC = 5V
3
0
-3
-6
-9
-12
-15
10
100 1k 10k 100k 1M
FREQUENCY (Hz)
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1 AV = 10V/V
NO LOAD
0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
SUPPLY VOLTAGE (V)
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY (DIFF INPUT)
0
-20
-40
-60
AV = 10V/V
-80
-100
-120
10
AV = 100V/V
100 1k 10k 100k 1M
FREQUENCY (Hz)
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
100
10
1
0.1
0.01
0.001
-40 -15
10
35
60
85
TEMPERATURE (°C)
SUPPLY CURRENT vs. TEMPERATURE
1.0
0.8
VCC = 5V
0.6
VCC = 3V
0.4
0.2
0
-40 -25 -10 5 20 35 50 65 80
TEMPERATURE (°C)
OUTPUT-VOLTAGE HIGH
vs. TEMPERATURE
1000
VOH = VCC - VOUT
ILOAD = 2.5mA
100
10
1
-40
ILOAD = 50µA
-15
10
35
60
85
TEMPERATURE (°C)
OUTPUT-VOLTAGE LOW
vs. TEMPERATURE
1000
ILOAD = 2.5mA
100
OUTPUT-VOLTAGE HIGH
vs. LOAD CURRENT
175
VOH = VCC - VOUT
150
125
VCC = 3V
100
75
10
50
1
-40
ILOAD = 50µA
-15
10
35
60
85
TEMPERATURE (°C)
25
0
0
1
2
3
4
5
LOAD CURRENT (mA)
OUTPUT-VOLTAGE LOW
vs. LOAD CURRENT
300
250
200
VCC = 3V
150
100
50
0
0
1
2
3
4
5
LOAD CURRENT (mA)
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