LT1466L是Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amp

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LT1466L - LT1466L是Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amp

LT1466L是Linear公司的一款精准放大器产品，LT1466L是Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amp，本站介绍了LT1466L的封装应用图解、特点和优点、功能等，并给出了与LT1466L相关的凌力尔特元器件型号供参考。

LT1466L - Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amp

LT1466L - Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amp - Linear Technology（凌力尔特）

功能描述

The LT®1466L/LT1467 are dual/quad bipolar op amps that combine rail-to-rail input and output operation with precision specifications. Using a patented technique, both input stages of the LT1466L/LT1467L are trimmed: one at the negative supply and the other at the positive supply. The resulting common mode rejection of 83dB minimum is much better than other rail-to-rail input op amps. A minimum open-loop gain of 400V/mV into a 10K load virtually eliminates all gain error. Operation is specified for 3V, 5V and ±5V supplies.Unlike other rail-to-rai; amplifiers, the input offset voltage of 390µV maximum is guaranteed across the entire rail-to-rail input range, not just half supply. The graph below contrasts the VOS specifications of the LT1466L/LT1467L to a competitive part that is specified only at half supply. As can be seen, the LT1466L/LT1467L's limits are much tighter for inputs near either supply.The LT1466L is available in 8-lead PDIP and SO packages with the standard dual pinout. The LT1467L features the standard quad pinout and is available in a 16-lead narrow SO package.

特点

Rail-to-Rail Input and Output

Low Supply Current: 75µA Max

390µV VOS(MAX) for VCM = V- to V+

High Common Mode Rejection Ratio: 83dB Min

High AVOL: 400V/mV Minimum

Wide Supply Range: 2V to ±5V

Low Input Bias Current: 6nA

120kHz Gain Bandwidth Product

应用

Supply Current Sensing

Driving A/D Converters

Test Equipment Amplifiers

以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）

器件型号	封装	温度	价格 (以 1 ~ 99 片为批量)	价格 (以 1000 片为批量)
LT1466LCN8	N-8	C	$5.40	$4.15
LT1466LCN8#PBF	N-8	C	$5.40	$4.15
LT1466LCS8	SO-8	C	$5.50	$4.20
LT1466LCS8#PBF	SO-8	C	$5.50	$4.20
LT1466LCS8#TR	SO-8	C		$4.26
LT1466LCS8#TRPBF	SO-8	C		$4.26