參數(shù)資料
型號(hào)： OPA4705EA
英文描述： Low-Cost, CMOS, Rail-to-Rail, I/O OPERATIONAL AMPLIFIERS
中文描述： 低成本的CMOS軌到軌輸入/輸出運(yùn)算放大器
文件頁數(shù)： 1/12頁
文件大小： 280K
代理商： OPA4705EA
OPA705
OPA2705
OPA4705
Low-Cost, CMOS, Rail-to-Rail, I/O
OPERATIONAL AMPLIFIERS
FEATURES
G
RAIL-TO-RAIL INPUT AND OUTPUT
G
WIDE SUPPLY RANGE:
Single Supply: 4V to 12V
Dual Supplies:
±
2 to
±
6
G
LOW QUIESCENT CURRENT: 160
μ
A
G
LIMITED RANGE CMRR: 96dB
G
LOW OFFSET: 0.5mV
G
HIGH SPEED: 1MHz, 0.6V/
μ
s
G
MicroSIZE PACKAGES:
SOT23-5, MSOP-8, TSSOP-14
G
LOW INPUT BIAS CURRENT: 1pA
APPLICATIONS
G
AUTOMOTIVE APPLICATIONS:
Audio, Sensor Applications, Security Systems
G
PORTABLE EQUIPMENT
G
ACTIVE FILTERS
G
TRANSDUCER AMPLIFIER
G
TEST EQUIPMENT
G
DATA ACQUISITION
DESCRIPTION
The OPA705 series low-cost op amps are optimized for appli-
cations requiring rail-to-rail input and output swing. Single,
dual, and quad versions are offered in a variety of packages.
While the quiescent current is less than 200
μ
A per amplifier,
the OPA705 still offers excellent dynamic performance
(1MHz GBW and 0.6V/
μ
s SR) and unity-gain stability.
The OPA705 series is fully specified and guaranteed over
the supply range of
±
2V to
±
6V. Input swing extends
300mV beyond the rail and the output swings to within
40mV of the rail.
The single version (OPA705) is available in the
Micro
SIZE
SOT23-5 and in the standard SO-8 surface-mount packages.
The dual version (OPA2705) is available in the MSOP-8,
SO-8, and DIP-8 packages. The quad OPA4705 is available
in the TSSOP-14 and SO-14 packages. All are specified for
operation from –40
°
C to +85
°
C.
1
2
3
5
4
V+
–In
Out
V–
+In
OPA705
SOT23-5
1
2
3
4
8
7
6
5
NC
V+
Out
NC
NC
–
In
+In
V
–
OPA705
SO-8, DIP-8
1
2
3
4
8
7
6
5
V+
Out B
–
In B
+In B
Out A
–
In A
+In A
V
–
OPA2705
MSOP-8, SO-8, DIP-8
A
B
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Out D
–
In D
+In D
V
–
+In C
–
In C
Out C
Out A
–
In A
+In A
V+
+In B
–
In B
Out B
OPA4705
TSSOP-14, SO-14
A
D
B
C
SBOS182A
–
JUNE 2001
www.ti.com
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright 2001, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
OPA705
OPA705
OPA705
OPA705
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA4705EA/250 功能描述:運(yùn)算放大器 - 運(yùn)放 12V Low Cost CMOS Rail-to-Rail I/O 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA4705EA/250G4 功能描述:運(yùn)算放大器 - 運(yùn)放 12V Low Cost CMOS Rail-to-Rail I/O 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA4705EA/2K5 功能描述:運(yùn)算放大器 - 運(yùn)放 12V Low Cost CMOS Rail-to-Rail I/O 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA4705EA/2K5G4 功能描述:運(yùn)算放大器 - 運(yùn)放 12V Low Cost CMOS Rail-to-Rail I/O 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA4705UA 功能描述:運(yùn)算放大器 - 運(yùn)放 12V Low Cost CMOS Rail-to-Rail I/O 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(bǔ)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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