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| 型號(hào)： | OPA341 |
| 英文描述： | SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN |
| 中文描述： | 單電源，軌至軌運(yùn)算放大器具有關(guān)斷 |
| 文件頁(yè)數(shù)： | 1/13頁(yè) |
| 文件大小： | 236K |
| 代理商： | OPA341 |
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SINGLE-SUPPLY, RAIL-TO-RAIL
OPERATIONAL AMPLIFIER WITH SHUTDOWN
micro
Amplifier
Series
FEATURES
G
RAIL-TO-RAIL INPUT AND OUTPUT SWING
G
Micro
SIZE PACKAGES
G
BANDWIDTH: 5.5MHz
G
SLEW RATE: 6V/
μ
s
G
QUIESCENT CURRENT: 750
μ
A/Chan
G
POWER SHUTDOWN MODE
APPLICATIONS
G
SENSOR BIASING
G
SIGNAL CONDITIONING
G
DATA ACQUISITION
G
PROCESS CONTROL
G
ACTIVE FILTERS
G
TEST EQUIPMENT
DESCRIPTION
The OPA341 series rail-to-rail CMOS operational amplifiers
are designed for low-cost, miniature applications. They are
optimized for low-voltage, single-supply operation. Rail-to-rail
input and output and high-speed operation make them ideal for
driving sampling Analog-to-Digital (A/D) converters.
The power-saving shutdown feature makes the OPA341
ideal for portable low-power applications. The OPA341
series is also well suited for general-purpose and audio
applications as well as providing I/V conversion at the
output of Digital-to-Analog (D/A) converters. Single and
dual versions have identical specifications for design flex-
ibility.
The OPA341 series operate on a single supply as low as 2.5V,
and input common-mode voltage range extends 300mV beyond
the supply rails. Output voltage swings to within 1mV of the
supply rails with a 100k
load. The OPA341 series offers
excellent dynamic response (BW = 5.5MHz, SR = 6V/
μ
s) with
a quiescent current of only 750
μ
A. The dual design features
completely independent circuitry for lowest crosstalk and free-
dom from interaction.
The single (OPA341) packages are the tiny SOT23-6 surface
mount and SO-8 surface mount. The dual (OPA2341) comes
in the miniature MSOP-10 surface mount. All are specified
from –55
°
C to +125
°
C and operate from –55
°
C to +150
°
C.
The OPA343 provides similar performance without shut-
down capability.
OPA341
OPA2341
SBOS202A – AUGUST 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.
1
2
3
6
5
4
V+
SD
–
In
Out
V
–
+In
OPA341
SOT23-6 (N)
1
2
3
4
8
7
6
5
SD
V+
Out
NC
NC
–
In
+In
V
–
OPA341
SO-8 (U)
1
2
3
4
5
10
9
8
7
6
V+
Out B
–
In B
+In B
SD B
Out A
–
In A
+In A
V
–
SD A
OPA2341
MSOP-10 (DGS)
OPA341
OPA2341
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPA2341 | SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN |
| OPA345NA | LOW POWER, SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series |
| OPA345UA | LOW POWER, SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series |
| OPA4344 | LOW POWER, SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series |
| OPA2345EA | LOW POWER, SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA341_08 | 制造商:BB 制造商全稱:BB 功能描述:SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN microAmplifier ? Series |
| OPA341NA/250 | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 5.5MHz RRIO Low Power 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 |
| OPA341NA/250G4 | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 5.5MHz RRIO Low Power 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 |
| OPA341NA/3K | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 5.5MHz RRIO Low Power 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 |
| OPA341NA/3KG4 | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single 5.5MHz RRIO Low Power 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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