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參數資料
| 型號： | ADA4841-1 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| 中文描述： | 低功耗，低噪聲和失真，軌到軌輸出放大器 |
| 文件頁數： | 16/20頁 |
| 文件大小： | 442K |
| 代理商： | ADA4841-1 |
ADA4841-1/ADA4841-2
POWER-DOWN OPERATION
Figure 48 shows the ADA4841-1 power-down circuitry. If the
POWER DOWN pin is left unconnected, then the base of the
input PNP transistor is pulled high through the internal pull-up
resistor to the positive supply, and the part is turned on. Pulling
the POWER DOWN pin approximately 1.7 V below the positive
supply turns the part off, reducing the supply current to
approximately 40 μA.
Rev. C | Page 16 of 20
0
VCC
VEE
POWER DOWN
ESD
ESD
I
BIAS
TO
AMPLIFIER
BIAS
Figure 48. POWER DOWN Circuit
The POWER DOWN pin is protected with ESD clamps,
as shown in Figure 48. Voltages beyond the power supplies
cause these diodes to conduct. The guidelines for limiting the
overload current in the input protection section should also be
followed for the POWER DOWN pin.
相關PDF資料 |
PDF描述 |
|---|---|
| ADA4841-1YRJZ-R2 | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| ADA4841-1YRJZ-R7 | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| ADA4841-1YRJZ-RL | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| ADA4841-1YRZ | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
| ADA4841-1YRZ-R7 | Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADA4841-1YR-EBZ | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Power, Low Noise and Distortion ail-to-Rail Output Amplifiers |
| ADA4841-1YRJ-EBZ | 功能描述:BOARD EVAL FOR ADA4841-1YRJ RoHS:是 類別:編程器，開發系統 >> 評估板 - 運算放大器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- |
| ADA4841-1YRJZ | 制造商:Analog Devices 功能描述:OP AMP VF R-R LP LN SOT23-6 制造商:Analog Devices 功能描述:OP AMP, VF, R-R, LP, LN, SOT23-6 制造商:Analog Devices 功能描述:OP AMP, VF, R-R, LP, LN, SOT23-6, Op Amp Type:Rail to Rail, No. of Amplifiers:1, 制造商:Analog Devices 功能描述:OP AMP, VF, R-R, LP, LN, SOT23-6, Op Amp Type:Rail to Rail, No. of Amplifiers:1, Slew Rate:13V/s, Supply Voltage Range:2.7V to 12V, Amplifier Case Style:SOT-23, No. of Pins:6, Bandwidth:80MHz, Operating Temperature Min:-40C, , RoHS Compliant: Yes |
| ADA4841-1YRJZ-R2 | 制造商:Analog Devices 功能描述:OP Amp Single Volt Fdbk R-R O/P ±6V/12V 6-Pin SOT-23 T/R 制造商:Analog Devices 功能描述:OP AMP SGL VOLT FDBK R-R O/P 6V/12V 6PIN SOT-23 - Tape and Reel 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:IC OP AMPVFR-RLPLNSOT23-6 制造商:Analog Devices 功能描述:IC, OP-AMP, 80MHZ, 13V/ us, SOT-23-6, Op Amp Type:Low Power, No. of Amplifiers:1 |
| ADA4841-1YRJZ-R2 | 制造商:Analog Devices 功能描述:IC OP-AMP 80MHZ 13V/S SOT-23-6 |
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