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| 型號： | AD8132ARMZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/33頁 |
| 文件大小： | 0K |
| 描述： | IC AMP DIFF LDIST LP 70MA 8MSOP |
| 標準包裝： | 50 |
| 放大器類型： | 差分 |
| 電路數(shù)： | 1 |
| 輸出類型： | 差分 |
| 轉換速率： | 1200 V/µs |
| -3db帶寬： | 360MHz |
| 電流 - 輸入偏壓： | 3µA |
| 電壓 - 輸入偏移： | 1000µV |
| 電流 - 電源： | 12mA |
| 電流 - 輸出 / 通道： | 70mA |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 11 V，±1.35 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 供應商設備封裝： | 8-MSOP |
| 包裝： | 管件 |
| 產品目錄頁面： | 770 (CN2011-ZH PDF) |
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Low Cost, High Speed
Differential Amplifier
AD8132
Rev. I
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2000–2009 Analog Devices, Inc. All rights reserved.
FEATURES
High speed
350 MHz, 3 dB bandwidth
1200 V/μs slew rate
Resistor set gain
Internal common-mode feedback
Improved gain and phase balance: 68 dB @ 10 MHz
Separate input to set the common-mode output voltage
Low distortion: 99 dBc SFDR @ 5 MHz, 800 Ω load
Low power: 10.7 mA @ 5 V
Power supply range: +2.7 V to ±5.5 V
Fully AEC-Q100 qualified (AD8132W)
APPLICATIONS
Low power differential ADC drivers
Differential gain and differential filtering
Video line drivers
Differential in/out level shifting
Single-ended input to differential output drivers
Active transformers
Automotive driver assistance
Automotive infotainment
GENERAL DESCRIPTION
The AD8132 is a low cost differential or single-ended input to
differential output amplifier with resistor set gain. The AD8132
is a major advancement over op amps for driving differential input
ADCs or for driving signals over long lines. The AD8132 has a
unique internal feedback feature that provides output gain and
phase matching balanced to 68 dB at 10 MHz, suppressing
harmonics and reducing radiated EMI.
Manufactured using the next-generation of Analog Devices, Inc.,
XFCB bipolar process, the AD8132 has a 3 dB bandwidth of
350 MHz and delivers a differential signal with 99 dBc SFDR
at 5 MHz, despite its low cost. The AD8132 eliminates the need for
a transformer with high performance ADCs, preserving the low
frequency and dc information. The common-mode level of the
differential output is adjustable by applying a voltage on the
VOCM pin, easily level shifting the input signals for driving single-
supply ADCs. Fast overload recovery preserves sampling accuracy.
CONNECTION DIAGRAM
–IN 1
VOCM 2
V+ 3
+OUT 4
+IN
8
NC
7
V–
6
–OUT
5
NC = NO CONNECT
AD8132
01
03
5-
0
01
Figure 1.
The AD8132 is also used as a differential driver for the trans-
mission of high speed signals over low cost twisted pair or coaxial
cables. The feedback network can be adjusted to boost the high
frequency components of the signal. The AD8132 is used for either
analog or digital video signals or for other high speed data trans-
mission. The AD8132 is capable of driving either a Category 3
or Category 5 twisted pair or coaxial cable with minimal line
attenuation. The AD8132 has considerable cost and performance
improvements over discrete line driver solutions.
Differential signal processing reduces the effects of ground noise
that plagues ground-referenced systems. The AD8132 can be used
for differential signal processing (gain and filtering) throughout a
signal chain, easily simplifying the conversion between differential
and single-ended components.
The AD8132W is the automotive grade version, qualified for
125°C operation per the AEC-Q100. See the Automotive
Products section for more details.
The AD8132 is available in both 8-lead SOIC and 8-lead MSOP
packages for operation over the extended industrial temperature
range of 40°C to +125°C.
FREQUENCY (MHz)
6
1
GA
IN
(
d
B
)
3
0
–3
–6
–9
–12
10
100
1k
VS = ±5V
G = +1
VO, dm = 2V p-p
RL, dm = 499
01
03
5-
0
02
Figure 2. Large Signal Frequency Response
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AD8132ARMZ | 制造商:Analog Devices 功能描述:IC - Differential Amplifier 制造商:Analog Devices 功能描述:IC, DIFF AMP, 350MHZ, 1200V/ uS, MSOP-8 |
| AD8132ARMZ1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Cost, High Speed Differential Amplifier |
| AD8132ARMZ-REEL | 功能描述:IC AMP DIFF LDIST LP 70MA 8MSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝: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） 供應商設備封裝:10-MSOP 包裝:管件 |
| AD8132ARMZ-REEL1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Cost, High Speed Differential Amplifier |
| AD8132ARMZ-REEL7 | 功能描述:IC AMP DIFF LDIST LP 70MA 8MSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產品培訓模塊:Differential Circuit Design Techniques for Communication Applications 標準包裝:1 系列:- 放大器類型:RF/IF 差分 電路數(shù):1 輸出類型:差分 轉換速率:9800 V/µs 增益帶寬積:- -3db帶寬:2.9GHz 電流 - 輸入偏壓:3µA 電壓 - 輸入偏移:- 電流 - 電源:40mA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VQFN 裸露焊盤，CSP 供應商設備封裝:16-LFCSP-VQ 包裝:剪切帶 (CT) 產品目錄頁面:551 (CN2011-ZH PDF) 其它名稱:ADL5561ACPZ-R7CT |
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