參數(shù)資料
型號: OPA237
英文描述: Single-Supply Operational Amplifiers MicroAmplifier(TM) Series
中文描述: 單電源運算放大器MicroAmplifier(TM)系列
文件頁數(shù): 6/11頁
文件大?。?/td> 255K
代理商: OPA237
6
OPA340/2340/4340
INPUT BIAS CURRENT vs TEMPERATURE
I
Temperature (°C)
–75
–50
–25
0
25
50
75
100
125
1k
100
10
1
0.1
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25
°
C, V
S
= +5V, and R
L
= 10k
connected to V
S
/2, unless otherwise noted.
INPUT BIAS CURRENT
vs INPUT COMMON-MODE VOLTAGE
Common-Mode Voltage (V)
I
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
–1
0
1
2
3
4
5
6
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
Output Current (mA)
O
5
4
3
2
1
0
0
±10
±20
±30
±40
±50
±60
±70 ±80
±90 ±100
+125°C
+25°C
–55°C
+125°C
+25°C
–55°C
OFFSET VOLTAGE DRIFT MAGNITUDE
PRODUCTION DISTRIBUTION
P
Offset Voltage Drift (μV/°C)
25
20
15
10
5
0
Typical production
distribution of
packaged units.
0
1
2
3
4
5
6
7
8
9
10 11 12 13 15
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
10M
1M
Frequency (Hz)
100k
6
5
4
3
2
1
0
O
V
S
= 5.5V
V
S
= 2.7V
Maximum output
voltage without
slew rate-induced
distortion.
OFFSET VOLTAGE
PRODUCTION DISTRIBUTION
P
Offset Voltage (μV)
18
16
14
12
10
8
6
4
2
0
Typical production
distribution of
packaged units.
0
1
2
3
4
5
相關PDF資料
PDF描述
OPA4340EA-250 Voltage-Feedback Operational Amplifier
OPA4340EA-2500 Voltage-Feedback Operational Amplifier
OPA343OPA2343OPA4343 OPA343 OPA2343 OPA4343 - SINGLE-SUPPLY. RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier Series
OPA3681 Triple Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable
OPA3681E Triple Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable
相關代理商/技術參數(shù)
參數(shù)描述
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OPA2373AIDGSR 功能描述:運算放大器 - 運放 Dual 6.5MHz 585uA R-to-R I/O CMOS RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA2373AIDGSRG4 功能描述:運算放大器 - 運放 Dual 6.5MHz 585uA R-to-R I/O CMOS RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比(最小值):63 dB 輸入補償電壓:1 mV 輸入偏流(最大值):10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel