参数资料
型号: OPA2334AIDGSRG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 运算放大器
英文描述: DUAL OP-AMP, 5 uV OFFSET-MAX, 2 MHz BAND WIDTH, PDSO10
封装: GREEN, PLASTIC, MSOP-10
文件页数: 25/30页
文件大小: 1094K
代理商: OPA2334AIDGSRG4
4
www.ti.com
OPA334, OPA2334, OPA335, OPA2335
SBOS245D
TYPICAL CHARACTERISTICS
At TA = +25°C, VS = +5V, RL = 10k connected to VS/2, and VOUT = VS/2, unless otherwise noted.
OFFSET VOLTAGE DRIFT PRODUCTION DISTRIBUTION
Offset Voltage Drift (
V/°C)
Population
0
0.005
0.010
0.015
0.020
0.025
0.030
0.035
0.040
0.045
0.050
Absolute Value;
Centered Around Zero
OFFSET VOLTAGE PRODUCTION DISTRIBUTION
Offset Voltage (
V)
3.0
2.7
2.4
2.1
1.8
1.5
1.2
0.9
0.6
0.3
0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
3.0
Population
INPUT BIAS CURRENT vs COMMON-MODE VOLTAGE
Input
Bias
Current
(pA)
0
1200
1000
800
600
400
200
0
2.5
3.0
2.0
1.5
1.0
0.5
Common-Mode Voltage (V)
3.5
–40
°C
+25
°C
+125
°C
INPUT BIAS CURRENT vs TEMPERATURE
Input
Bias
Current
(pA)
1000
100
10
Temperature (
°C)
–40
40
20
0
–20
120
100
80
60
QUIESCENT CURRENT (per channel)
vs TEMPERATURE
Quiescent
Current
(
A)
–40
400
350
300
250
200
150
100
50
0
40
20
0
–20
Temperature (
°C)
120
100
80
60
V
S = +5.5V
V
S = +2.7V
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
(V+)
(V+) – 1
(V–) + 1
(V–)
02
4
6
8
10
Output Current (mA)
Output
Voltage
Swing
(V)
+125
°C
5.5V
2.7V
+25
°C
–40
°C
+125
°C
+25
°C
–40
°C
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