參數(shù)資料
型號： OPA1013CN8
英文描述： Precision, Single-Supply DUAL OPERATIONAL AMPLIFIER
中文描述： 精密，單電源雙路運算放大器
文件頁數(shù)： 1/9頁
文件大小： 165K
代理商： OPA1013CN8
International Airport Industrial Park Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706
Tel: (520) 746-1111 Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
OPA1013
DESCRIPTION
The OPA1013 dual operational amplifier provides
precision performance in single power supply and low
power applications. It is laser trimmed for low offset
voltage and drift, greatly reducing the large errors
common with LM324-type op amps. Input offset
current is also trimmed to reduce errors in high im-
pedance applications.
Precision, Single-Supply
DUAL OPERATIONAL AMPLIFIER
FEATURES
G
SINGLE POWER SUPPLY OPERATION
G
INPUT VOLTAGE RANGE TO GROUND
G
OUTPUT SWINGS NEAR GROUND
G
LOW QUIESCENT CURRENT: 550
μ
A max
G
LOW V
OS
: 300
μ
V max
G
LOW DRIFT: 2.5
μ
V/
°
C max
G
LOW I
OS
: 1.5nA max
G
LOW NOISE: 0.55
μ
Vp-p, 0.1Hz to 10Hz
APPLICATIONS
G
PRECISION INSTRUMENTATION
G
BATTERY-POWERED EQUIPMENT
G
BRIDGE AMPLIFIERS
G
4-20mA CURRENT TRANSMITTERS
G
VOLTAGE COMPARATOR
The OPA1013 is characterized for operation at both
+5V (single supply) and
±
15V power supplies. When
operated from a single supply, the input common-mode
range includes ground and the output can swing to
within 15mV of ground. Completely independent bias-
ing networks eliminate interaction between the two
amplifiers—even when one is used as a comparator.
The OPA1013 is available in an 8-pin plastic DIP
specified for the 0
°
C to +70
°
C temperature range.
Simplified Circuit
(Half of Dual)
3.3μA
7.5μA
3.3μA
V+
8
Out
1, 7
In +
3, 5
In –
2, 6
2nd
Gain
Stage
V–
4
22
22
400
400
0.9V
1990 Burr-Brown Corporation
PDS-1059F
Printed in U.S.A. December, 1994
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相關代理商/技術參數(shù)
參數(shù)描述
OPA1013CN8 制造商:Texas Instruments 功能描述:IC OP AMP PRECISION PDIP8 1013
OPA1013CN8G4 功能描述:運算放大器 - 運放 Precision Single Supply Dual 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
OPA1013DN8 功能描述:運算放大器 - 運放 Precision Single Supply Dual 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
OPA1013DN8G4 功能描述:運算放大器 - 運放 Precision Single Supply Dual 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
OPA101AM 制造商:BB 功能描述:
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