參數(shù)資料
型號(hào): OPA343OPA2343OPA4343
英文描述: OPA343 OPA2343 OPA4343 - SINGLE-SUPPLY. RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier Series
中文描述: OPA343 OPA2343 OPA4343 -單電源。軌至軌運(yùn)算放大器MicroAmplifier系列
文件頁(yè)數(shù): 5/10頁(yè)
文件大小: 255K
代理商: OPA343OPA2343OPA4343
OPA343, 2343, 4343
5
QUIESCENT CURRENT vs TEMPERATURE
1100
1000
900
800
700
600
Q
Temperature (°C)
–75
–50
–25
0
25
50
75
100
125
Per Amplifier
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25
°
C, V
S
= +5V, and R
L
= 10k
connected to V
S
/2, unless otherwise noted.
OPEN-LOOP GAIN AND POWER SUPPLY REJECTION
vs TEMPERATURE
130
120
110
100
90
80
A
O
,
Temperature (°C)
–75
–50
–25
0
25
50
75
100
125
R
L
= 100k
R
L
= 10k
R
L
= 2k
A
OL
PSRR
COMMON-MODE REJECTION vs TEMPERATURE
100
90
80
70
60
50
40
C
Temperature (°C)
–75
–50
–25
0
25
50
75
100
125
V
S
= 5V, V
CM
= –0.3V to 5.3V
V
S
= 2.7V, V
CM
= –0.3V to 3V
V
S
= 2.7V to 5V, V
CM
= –0.3V to (V+) –1.8V
SHORT-CIRCUIT CURRENT vs TEMPERATURE
Temperature (°C)
S
100
90
80
70
60
50
40
30
20
10
0
–75
–50
–25
0
25
50
75
100
125
–I
SC
+I
SC
SHORT-CIRCUIT CURRENT vs SUPPLY VOLTAGE
Supply Voltage (V)
S
60
50
40
30
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
+I
SC
–I
SC
QUIESCENT CURRENT vs SUPPLY VOLTAGE
Supply Voltage (V)
Q
μ
A
900
850
800
750
700
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Per Amplifier
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OPA3681 Triple Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable
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