恒捷供應(yīng)鏈
OP191GP
加入對(duì)比型號(hào)： OP191GP
品牌： 亞德諾
類別： 集成電路
描述： GENERAL DESCRIPTION The OP191, OP291 and OP491 are single, dual and quad micropower, single-supply, 3 MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. All are guaranteed to operate from a 3 volt single supply as well as ±5 volt dual supplies. Fabricated on Analog Devices’ CBCMOS process, the OP191 family has a unique input stage that allows the input voltage to safely extend 10 volts beyond either supply without any phase inversion or latch-up. The output voltage swings to within millivolts of the supplies and continues to sink or source current all the way to the supplies. Applications for these amplifiers include portable telecom equipment, power supply control and protection, and interface for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include Hall effect, piezo electric, and resistive transducers. FEATURES ? Single-Supply Operation: 2.7 V to 12 V ? Wide Input Voltage Range ? Rail-to-Rail Output Swing ? Low Supply Current: 300 μA/Amp ? Wide Bandwidth: 3 MHz ? Slew Rate: 0.5 V/μs ? Low Offset Voltage: 700 μV ? No Phase Reversal APPLICATIONS ? Industrial Process Control ? Battery Powered Instrumentation ? Power Supply Control and Protection ? Telecom ? Remote Sensors ? Low Voltage Strain Gage Amplifiers ? DAC Output Amplifier
品牌官網(wǎng)： www.analog.com
- 賣盤(pán)信息
- 參數(shù)
- 常見(jiàn)問(wèn)題
| 參數(shù) | 數(shù)值 |
|---|---|
|
通道數(shù)
|
1
|
|
關(guān)斷功能
|
No
|
|
工作電壓(Max.)(V)
|
12
|
|
工作電壓(Min.)(V)
|
2.7
|
|
每通道IQ(典型值)(mA)
|
0.26
|
|
帶寬GBW(典型值)(MHz)
|
3
|
|
轉(zhuǎn)換速率(典型值)(V//μs)
|
0.5
|
|
輸入失調(diào)電壓(25℃)(Max.)(mV)
|
0.08
|
|
輸入偏置電流(Max.)(pA)
|
30000
|
|
滿幅
|
Yes
|
|
封裝/溫度(℃)
|
SOIC-8/-40~15
|
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