參數(shù)資料
型號： MAX408ACTV
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運動控制電子
英文描述： Voltage-Feedback Operational Amplifier
中文描述： OP-AMP, 10000 uV OFFSET-MAX, 100 MHz BAND WIDTH, MBCY8
封裝： METAL CAN, TO-99, 8 PIN
文件頁數(shù)： 10/20頁
文件大小： 413K
代理商： MAX408ACTV
M
Micropower, SOT23, Rail-to-Rail,
Fixed-Gain, GainAmp/Open-Loop Op Amps
10
______________________________________________________________________________________
Pin Description
_______________Detailed Description
Maxim’s GainAmp fixed-gain amplifiers combine a low-
cost rail-to-rail op amp with internal gain-setting resis-
tors. Factory-trimmed on-chip resistors provide 0.1%
gain accuracy while decreasing design size, cost, and
layout. There are two versions in this amplifier family:
single/dual/quad open-loop, unity-gain-stable devices
(MAX4076/MAX4077/MAX4078), and single/dual fixed-
gain devices (MAX4074/MAX4075). All amplifiers fea-
ture rail-to-rail outputs and drive a 10k
load while
maintaining excellent DC accuracy.
Open-Loop Op Amps
The single/dual/quad MAX4076/MAX4077/MAX4078 are
low-power, open-loop op amps with rail-to-rail outputs.
These devices are compensated for unity-gain stability
and feature a GBW product of 230kHz. The common-
mode range extends from 150mV below the negative
rail to within 1.2V of the positive rail. These high-perfor-
mance op amps serve as the core for this family of
GainAmp fixed-gain amplifiers. Although the -3dB band-
width will not correspond to that of a fixed-gain amplifier
in higher gain configurations, these open-loop op amps
can be used to prototype designs.
Internal Gain-Setting Resistors
Maxim’s proprietary laser trimming techniques allow
R
F
/R
G
values (Figure 1) that produce many different
gain configurations. These GainAmp fixed-gain ampli-
fiers feature a negative-feedback resistor network that
is laser trimmed to provide a gain-setting feedback
ratio (R
F
/R
G
) with 0.1% typical accuracy. The standard
op amp pinouts allow the GainAmp fixed-gain ampli-
fiers to plug directly into existing board designs, easily
replacing op amps-plus-resistor gain blocks.
OUT
V
= -R
F
A
G
R
G
R
F
IN-
IN+
V
CC
V
EE
V
= 1 + R
F
A
G
Figure 1. Internal Gain-Setting Resistors
FUNCTION
Positive Supply
V
CC
5
No Connection. Not internally connected.
N.C.
—
Inverting Amplifier Input
IN_-
4
Noninverting Amplifier Input
IN_+
3
Negative Supply or Ground
V
EE
2
Amplifier Output
OUT_
1
7
1, 5, 8
2
3
4
6
8
—
2, 6
3, 5
4
1, 7
4
—
2, 6, 9, 13
3, 5, 10, 12
11
1, 7, 8, 14
MAX4075
MAX4077
MAX4078
μMAX/SO
SO/TSSOP
SOT23
NAME
SO
PIN
MAX4074/MAX4076
相關(guān)PDF資料
PDF描述
MAX4092 Single/Dual/Quad.Micropower.Single-Supply.Rail-to-Rail Op Amps
MAX409ACPA Voltage-Feedback Operational Amplifier
MAX409ACSA Voltage-Feedback Operational Amplifier
MAX409AEPA Voltage-Feedback Operational Amplifier
MAX409AESA Voltage-Feedback Operational Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX408ACTV-2 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Voltage-Feedback Operational Amplifier
MAX408AEPA+4 功能描述:運算放大器 - 運放 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
MAX408AEPA-4 功能描述:運算放大器 - 運放 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
MAX408AMJA-4 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Voltage-Feedback Operational Amplifier
MAX408C/D 功能描述:運算放大器 - 運放 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
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*