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| 型號： | AD8041AR-REEL7 |
| 英文描述： | Voltage-Feedback Operational Amplifier |
| 中文描述： | 電壓反饋運(yùn)算放大器 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 278K |
| 代理商： | AD8041AR-REEL7 |
CONNECTION DIAGRAM
8-Lead DIP and SOIC
V
S
DISABLE
1
2
3
4
8
7
6
5
NC = NO CONNECT
NC
NC
OUTPUT
–INPUT
INPUT
–V
S
AD8041
(Top View)
REV. A
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
160 MHz Rail-to-Rail
Amplifier with Disable
AD8041
*
FEATURES
Fully Specified for +3 V, +5 V, and 5 V Supplies
Output Swings Rail to Rail
Input Voltage Range Extends 200 mV Below Ground
No Phase Reversal with Inputs 1 V Beyond Supplies
Disable/Power-Down Capability
Low Power of 5.2 mA (26 mW on 5 V)
High Speed and Fast Settling on 5 V:
160 MHz –3 dB Bandwidth (G = +1)
160 V/ s Slew Rate
30 ns Settling Time to 0.1%
Good Video Specifications (R
L
= 150
Gain Flatness of 0.1 dB to 30 MHz
0.03% Differential Gain Error
0.03 Differential Phase Error
Low Distortion
–69 dBc Worst Harmonic @ 10 MHz
Outstanding Load Drive Capability
Drives 50 mA 0.5 V from Supply Rails
Cap Load Drive of 45 pF
, G = +2)
APPLICATIONS
Power Sensitive High Speed Systems
Video Switchers
Distribution Amplifiers
A/D Driver
Professional Cameras
CCD Imaging Systems
Ultrasound Equipment (Multichannel)
Single-Supply Multiplexer
PRODUCT DESCRIPTION
The AD8041 is a low power voltage feedback, high-speed ampli-
fier designed to operate on +3 V, +5 V, or
±
5 V supplies. It has
true single supply capability with an input voltage range extending
200 mV below the negative rail and within 1 V of the positive rail.
5V
2.5V
0V
200ns
1V
Figure 1. Output Swing: G = –1, V
S
= 5 V
The output voltage swing extends to within 50 mV of each rail,
providing the maximum output dynamic range. Additionally, it
features gain flatness of 0.1 dB to 30 MHz while offering differ-
ential gain and phase error of 0.03% and 0.03
°
on a single 5 V
supply. This makes the AD8041 ideal for professional video
electronics such as cameras, video switchers or any high-speed
portable equipment. The AD8041’s low distortion and fast settling
make it ideal for buffering high-speed A-to-D converters.
The AD8041 has a high-speed disable feature useful for mul-
tiplexing or for reducing power consumption (1.5 mA). The
disable logic interface is compatible with CMOS or open-
collector logic. The AD8041 offers low power supply current of
5.8 mA max and can run on a single 3 V power supply. These
features are ideally suited for portable and battery powered
applications where size and power are critical.
The wide bandwidth of 160 MHz along with 160 V/
μ
s of slew
rate on a single 5 V supply make the AD8041 useful in many
general purpose high-speed applications where dual power
supplies of up to
±
6 V and single supplies from 3 V to 12 V are
needed. The AD8041 is available in 8-lead plastic DIP and
SOIC over the industrial temperature range of –40
°
C to +85
°
C.
FREQUENCY
–
MHz
V
S
= 5V
G = +2
R
F
= 400
0
100
N
–
80
60
40
20
0
2
1
–
2
–
1
–
8
–
7
–
6
–
5
–
4
–
3
Figure 2. Frequency Response: G = +2, V
S
= 5 V
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 2001
*
Protected under U.S. Patent No. 5,537,079.
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相關(guān)代理商/技術(shù)參數(shù) |
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| AD8041ARZ | 功能描述:IC OPAMP VF R-R LP LDIST 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| AD8041ARZ | 制造商:Analog Devices 功能描述:Operational Amplifier (Op-Amp) IC |
| AD8041ARZ-REEL | 功能描述:IC OPAMP VF R-R LP LDIST 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| AD8041ARZ-REEL1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:160 MHz Rail-to-Rail Amplifier with Disable |
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