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參數(shù)資料
| 型號(hào)： | MAX4401 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown |
| 中文描述： | 單/雙/四路、低成本、單電源、滿擺幅運(yùn)算放大器，帶有關(guān)斷 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 298K |
| 代理商： | MAX4401 |
M
Single/Dual/Quad, Low-Cost, Single-Supply,
Rail-to-Rail Op Amps with Shutdown
_______________________________________________________________________________________
7
FUNCTION
—
—
Noninverting Amplifier Input A
—
—
Noninverting Amplifier Input B
—
—
Noninverting Amplifier Input C
—
—
Noninverting Amplifier Input D
—
—
Inverting Amplifier Input B
—
—
Inverting Amplifier Input A
3
3
Inverting Amplifier Input
2
2
Negative Supply. Connect to ground for single-
supply operation
—
—
Amplifier Output B
—
—
Amplifier Output A
4
4
Amplifier Output
—
—
Inverting Amplifier Input D
—
—
Inverting Amplifier Input C
Pin Description
—
5
Active-Low Shutdown Input. Connect to V
DD
for
normal operation. Do not leave floating.
5
6
Positive Supply
—
—
Amplifier Output D
—
—
Amplifier Output C
3
5
—
—
6
2
—
4
7
1
—
—
—
—
8
—
—
PIN
3
5
10
12
6
2
—
11
7
1
—
13
9
—
4
14
8
NAME
INA+
INB+
INC+
IND+
INB-
INA-
IN-
V
SS
OUTB
OUTA
OUT
IND-
INC-
SHDN
V
DD
OUTD
OUTC
1
Noninverting Amplifier Input
1
—
—
IN+
MAX4401
MAX4400
MAX4402
MAX4403
Detailed Description
Rail-to-Rail Output Stage
The MAX4400–MAX4403 can drive a 2k
load and still
typically swing within 55mV of the supply rails. Figure 1
shows the output voltage swing of the MAX4400 config-
ured with A
V
= +10V/V.
Driving Capacitive Loads
Driving a capacitive load can cause instability in many
op amps, especially those with low quiescent current.
The MAX4400–MAX4403 are unity-gain stable for a
range of capacitive loads to above 400pF. Figure 2
shows the response of the MAX4400 with an excessive
capacitive load. Adding a series resistor between the
output and the load capacitor (Figure 3) improves the
1V/div
100μs/div
Figure 1. Rail-to-Rail Output Operation
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PDF描述 |
|---|---|
| MAX4402 | Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown |
| MAX4403 | Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown |
| MAX440 | 8-Channel. High-Speed. Video Multiplexer Amplifier |
| MAX441 | 8-Channel. High-Speed. Video Multiplexer Amplifier |
| MAX440EWI | High-Speed Video Multiplixer/Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4401AXT | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL/QUAD LOW-COST SINGLE-SUPPLY RAIL-TO-RAIL OP AMPS - Rail/Tube |
| MAX4401AXT+ | 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R O/P 5.5V 6PIN SC-70 - Rail/Tube |
| MAX4401AXT+T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single-Supply Rail-Rail 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 |
| MAX4401AXT-T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single-Supply Rail-Rail 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 |
| MAX4402AKA | 制造商:Maxim Integrated Products 功能描述:SINGLE/DUAL/QUAD, LOW-COST, SINGLE-SUPPLY, RA 8 PINS SOT PKG - Cut Tape Product |
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