參數(shù)資料
型號(hào)： LMC6484
廠商： National Semiconductor Corporation
英文描述： CMOS Quad Rail-to-Rail Input and Output Operational Amplifier
中文描述： 的CMOS四軌到軌輸入和輸出運(yùn)算放大器
文件頁(yè)數(shù)： 1/22頁(yè)
文件大?。?/td> 973K
代理商： LMC6484
LMC6484
CMOS Quad Rail-to-Rail Input and Output Operational
Amplifier
General Description
The LMC6484 provides a common-mode range that extends
to both supply rails. This rail-to-rail performance combined
with excellent accuracy, due to a high CMRR, makes it
unique among rail-to-rail input amplifiers.
It is ideal for systems, such as data acquisition, that require
a large input signal range. The LMC6484 is also an excellent
upgrade for circuits using limited common-mode range am-
plifiers such as the TLC274 and TLC279.
Maximum dynamic signal range is assured in low voltage
and single supply systems by the LMC6484’s rail-to-rail out-
put swing. The LMC6484’s rail-to-rail output swing is guaran-
teed for loads down to 600
.
Guaranteed low voltage characteristics and low power dissi-
pation
make
the
LMC6484
battery-operated systems.
See the LMC6482 data sheet for a Dual CMOS operational
amplifier with these same features.
especially
well-suited
for
Features
(Typical unless otherwise noted)
n
Rail-to-Rail Input Common-Mode Voltage Range
(Guaranteed Over Temperature)
n
Rail-to-Rail Output Swing (within 20 mV of supply rail,
100 k
load)
n
Guaranteed 3V, 5V and 15V Performance
n
Excellent CMRR and PSRR:
n
Ultra Low Input Current:
n
High Voltage Gain (R
L
= 500 k
):
n
Specified for 2 k
and 600
loads
82 dB
20 fA
130 dB
Applications
n
Data Acquisition Systems
n
Transducer Amplifiers
n
Hand-held Analytic Instruments
n
Medical Instrumentation
n
Active Filter, Peak Detector, Sample and Hold, pH
Meter, Current Source
n
Improved Replacement for TLC274, TLC279
3V Single Supply Buffer Circuit
Rail-to-Rail Input
DS011714-1
Rail-to-Rail Output
DS011714-3
DS011714-2
May 1999
L
1999 National Semiconductor Corporation
DS011714
www.national.com
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMC6484AIM 功能描述:運(yùn)算放大器 - 運(yùn)放 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
LMC6484AIM 制造商:Texas Instruments 功能描述:IC OP AMP QUAD CMOS 6484 SOIC14
LMC6484AIM/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 CMOS QUAD RRIO OP AMP 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
LMC6484AIM/NOPB 制造商:Texas Instruments 功能描述:Operational Amplifier (Op-Amp) IC
LMC6484AIMX 功能描述:運(yùn)算放大器 - 運(yùn)放 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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