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參數(shù)資料
| 型號： | LMC6001CIN |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運(yùn)算放大器 |
| 英文描述： | Ultra Ultra-Low Input Current Amplifier |
| 中文描述： | OP-AMP, 1350 uV OFFSET-MAX, 1.3 MHz BAND WIDTH, PDIP8 |
| 封裝： | PLASTIC, DIP-8 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 305K |
| 代理商： | LMC6001CIN |
Typical Performance Characteristics
specified (Continued)
V
S
=
±
7.5V, T
A
= 25C, unless otherwise
Applications Hints
AMPLIFIER TOPOLOGY
The LMC6001 incorporates a novel op-amp design topology
that enables it to maintain rail-to-rail output swing even when
driving a large load. Instead of relying on a push-pull unity
gain output buffer stage, the output stage is taken directly
from the internal integrator, which provides both low output
impedance and large gain. Special feed-forward compensa-
tion design techniques are incorporated to maintain stability
over a wider range of operating conditions than traditional
op-amps. These features make the LMC6001 both easier to
design with, and provide higher speed than products typi-
cally found in this low power class.
COMPENSATING FOR INPUT CAPACITANCE
It is quite common to use large values of feedback resis-
tance for amplifiers with ultra-low input current, like the
LMC6001.
Output Characteristics
Sinking Current
DS011887-25
Gain and Phase Response
vs Temperature
(55C to +125C)
DS011887-26
Gain and Phase
Response vs Capacitive Load
with R
L
= 500 k
DS011887-27
Open Loop
Frequency Response
DS011887-28
Inverting Small Signal
Pulse Response
DS011887-29
Inverting Large Signal
Pulse Response
DS011887-30
Non-Inverting Small
Signal Pulse Response
DS011887-31
Non-Inverting Large
Signal Pulse Response
DS011887-32
Stability vs
Capacitive Load
DS011887-33
www.national.com
7
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LMC6001BIN | Ultra Ultra-Low Input Current Amplifier |
| LMC6001BIH | Ultra Ultra-Low Input Current Amplifier |
| LMC6001AIN | Ultra Ultra-Low Input Current Amplifier |
| LMC6001 | Ultra Ultra-Low Input Current Amplifier |
| LMC6008 | 8 Channel Buffer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMC6001CIN | 制造商:Texas Instruments 功能描述:IC OP AMP LOW INPUT CURRENT 6001 |
| LMC6001CIN/NOPB | 制造商:Texas Instruments 功能描述:IC AMP ULTRA LO INPUT CURR 8-DIP |
| LMC6008 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8 Channel Buffer |
| LMC6008IM | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8 Channel Buffer |
| LMC6008IMX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8 Channel Buffer |
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