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參數(shù)資料
| 型號(hào)： | AD8001ART |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 800 MHz 50 mW Current Feedback Amplifier(222.93 k) |
| 中文描述： | 800兆赫50毫瓦電流反饋放大器（222.93十一） |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 222K |
| 代理商： | AD8001ART |
REV. C
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
AD8001
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 1999
800 MHz, 50 mW
Current Feedback Amplifier
FEATURES
Excellent Video Specifications (R
L
= 150
V
, G = +2)
Gain Flatness 0.1 dB to 100 MHz
0.01% Differential Gain Error
0.025
8
Differential Phase Error
Low Power
5.5 mA Max Power Supply Current (55 mW)
High Speed and Fast Settling
880 MHz, –3 dB Bandwidth (G = +1)
440 MHz, –3 dB Bandwidth (G = +2)
1200 V/
m
s Slew Rate
10 ns Settling Time to 0.1%
Low Distortion
–65 dBc THD, f
C
= 5 MHz
33 dBm 3rd Order Intercept, F
1
= 10 MHz
–66 dB SFDR, f = 5 MHz
High Output Drive
70 mA Output Current
Drives Up to Four Back-Terminated Loads (75
V
Each)
While Maintaining Good Differential Gain/Phase
Performance (0.05%/0.25
8
)
APPLICATIONS
A-to-D Driver
Video Line Driver
Professional Cameras
Video Switchers
Special Effects
RF Receivers
FUNCTIONAL BLOCK DIAGRAMS
8-Lead DIP (N-8, Q-8)
and SOIC (SO-8)
5-Lead
SOT-23-5
1
2
3
4
8
7
6
5
AD8001
NC
NC
–IN
NC
+IN
NC = NO CONNECT
OUT
V–
V+
1
V
OUT
AD8001
–V
S
+IN
2
3
4
5
+V
S
–IN
PRODUCT DESCRIPTION
The AD8001 is a low power, high-speed amplifier designed
to operate on
±
5 V supplies. The AD8001 features unique
G
9
6
–12
10M
100M
FREQUENCY – Hz
1G
3
0
–3
–6
–9
V
S
=
6
5V
R
FB
= 820
V
V
S
=
6
5V
R
FB
= 1k
V
G = +2
R
L
= 100
V
Figure 1. Frequency Response of AD8001
transimpedance linearization circuitry. This allows it to drive
video loads with excellent differential gain and phase perfor-
mance on only 50mW of power. The AD8001 is a current
feedback amplifier and features gain flatness of 0.1 dB to 100 MHz
while offering differential gain and phase error of 0.01% and
0.025
°
. This makes the AD8001 ideal for professional video
electronics such as cameras and video switchers. Additionally,
the AD8001’s low distortion and fast settling make it ideal for
buffer high-speed A-to-D converters.
The AD8001 offers low power of 5.5 mA max (V
S
=
±
5 V) and
can run on a single +12 V power supply, while being capable of
delivering over 70 mA of load current. These features make this
amplifier ideal for portable and battery-powered applications
where size and power are critical.
The outstanding bandwidth of 800 MHz along with 1200 V/
μ
s
of slew rate make the AD8001 useful in many general purpose
high-speed applications where dual power supplies of up to
±
6 V
and single supplies from 6 V to 12 V are needed. The AD8001 is
available in the industrial temperature range of –40
°
C to +85
°
C.
Figure 2. Transient Response of AD8001; 2 V Step, G = +2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8001ART-EBZ | 功能描述:放大器 IC 開發(fā)工具 AD8001ART-EBZ_A00674_EB-O5/6RT-1Z RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V |
| AD8001ART-R2 | 制造商:Analog Devices 功能描述:OP Amp Single Current Fdbk 制造商:Rochester Electronics LLC 功能描述:SOT23 HI PERF LO PWR VIDEO AMP - Bulk |
| AD8001ART-REEL | 制造商:Analog Devices 功能描述:OP Amp Single Current Fdbk ±6V/12V 5-Pin SOT-23 T/R 制造商:Rochester Electronics LLC 功能描述:SOT23 HI PERF LO PWR VIDEO AMP - Tape and Reel |
| AD8001ART-REEL7 | 功能描述:IC OPAMP CF LP LDIST SOT23-5 RoHS:否 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 |
| AD8001ARTZ-R2 | 功能描述:IC OPAMP CF LP LDIST SOT23-5 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):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 36 V，±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR) |
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