MAX4331 Просмотр технического описания (PDF) - Maxim Integrated
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производитель
MAX4331
Maxim Integrated
MAX4331 Datasheet PDF : 16 Pages
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Single/Dual/Quad, Low-Power, Single-Supply,
Rail-to-Rail I/O Op Amps with Shutdown
____________________________Typical Operating Characteristics (continued)
(VCC = +5V, VEE = 0V, VCM = VCC / 2, V SHDN > 2V, TA = +25°C, unless otherwise noted.)
OUTPUT IMPEDANCE
vs. FREQUENCY
1k
AV = +1
100
10
1
0.1
0.01
100 1k 10k 100k 1M 10M 100M
FREQUENCY (Hz)
SUPPLY CURRENT
vs. TEMPERATURE
350
330
310
290
VCC = 6.5V
270
250
230
VCC = 2.3V
210
190
170
150
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
OUTPUT LEAKAGE CURRENT
vs. TEMPERATURE
1200
AV = OPEN LOOP
1000
SHDN = 0V
OUT SHORT VCC = 6.5V
800
TO VEE VCC = 2.3V
600
400
OUT SHORT
200
TO VCC VCC = 2.3V TO 6.5V
0
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
1500
SOT/µMAX PACKAGES
1000
500
0
-500
-1000
SO PACKAGE
-200
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
-1500
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
25
SHDN = 0V
20
VCC = 6.5V
15
VCC = 2.3V
10
5
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
INPUT BIAS CURRENT
vs. COMMON-MODE VOLTAGE
40
30
VCC = 2.3V VCC = 6.5V
20
10
0
-10
-20
-30
01234567
COMMON-MODE VOLTAGE (V)
INPUT BIAS CURRENT
vs. TEMPERATURE
50
VCC = 6.5V, VCM = VCC
40
30
20
10 VCC = 2.7V, VCM = VCC
0
VCC = 2.3V, VCM = VEE
-10
-20
-30
-40 VCC = 6.5V, VCM = VEE
-40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
OUTPUT SWING HIGH
vs. TEMPERATURE
250
RL TO VEE
200
VCC = 6.5V, RL = 2kΩ
150
VCC = 2.3V, RL = 2kΩ
100
VCC = 2.3V, RL = 100kΩ
50
VCC = 6.5V, RL = 100kΩ
0
-60
-40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
OUTPUT SWING LOW
vs. TEMPERATURE
120
RL TO VCC
100
80
VCC = 6.5V
RL = 2kΩ
VCC = 2.3V
60
RL = 2kΩ
40
VCC = 6.5V
VCC = 2.3V
RL = 100kΩ
20
RL = 100kΩ
0
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
6 _______________________________________________________________________________________
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