參數(shù)資料
型號: ADA4861-3YRZ-RL
廠商: Analog Devices Inc
文件頁數(shù): 1/17頁
文件大?。?/td> 0K
描述: IC OPAMP CF TRPL LP 100MA 14SOIC
標準包裝: 2,500
放大器類型: 電流反饋
電路數(shù): 3
轉換速率: 910 V/µs
-3db帶寬: 370MHz
電流 - 輸入偏壓: 2.9µA
電壓 - 輸入偏移: 100µV
電流 - 電源: 17.9mA
電流 - 輸出 / 通道: 100mA
電壓 - 電源,單路/雙路(±): 5 V ~ 12 V,±2.5 V ~ 6 V
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 14-SOIC
包裝: 帶卷 (TR)
High Speed, Low Cost,
Triple Op Amp
ADA4861-3
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other
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
2006 Analog Devices, Inc. All rights reserved.
FEATURES
High speed
730 MHz, 3 dB bandwidth
625 V/μs slew rate
13 ns settling time to 0.5%
Wide supply range: 5 V to 12 V
Low power: 6 mA/amplifier
0.1 dB flatness: 100 MHz
Differential gain: 0.01%
Differential phase: 0.02°
Low voltage offset: 100 μV (typical)
High output current: 25 mA
Power down
APPLICATIONS
Consumer video
Professional video
Broadband video
ADC buffers
Active filters
PIN CONFIGURATION
POWER DOWN 1 1
OUT 2
14
POWER DOWN 2 2
–IN 2
13
POWER DOWN 3 3
+IN 2
12
+VS 4
–VS
11
+IN 1 5
+IN 3
10
–IN 1 6
–IN 3
9
OUT 1 7
OUT 3
8
ADA4861-3
05
70
8-
0
01
Figure 1.
GENERAL DESCRIPTION
The ADA4861-3 is a low cost, high speed, current feedback,
triple op amp that provides excellent overall performance. The
730 MHz, 3 dB bandwidth, and 625 V/μs slew rate make this
amplifier well suited for many high speed applications. With its
combination of low price, excellent differential gain (0.01%),
differential phase (0.02°), and 0.1 dB flatness out to 100 MHz,
this amplifier is ideal for both consumer and professional video
applications.
The ADA4861-3 is designed to operate on supply voltages as
low as +5 V and up to ±5 V using only 6 mA/amplifier of supply
current. To further reduce power consumption, each amplifier
is equipped with a power-down feature that lowers the supply
current to 0.3 mA/amplifier when not being used.
The ADA4861-3 is available in a 14-lead SOIC_N package and
is designed to work over the extended temperature range of
40°C to +105°C.
6.1
6.0
5.9
5.8
5.7
5.6
5.5
5.4
5.3
5.2
5.1
0.1
1
10
100
1000
0
57
08-
011
C
L
OS
E
D
-L
OOP
G
A
IN
(
d
B
)
FREQUENCY (MHz)
G = +2
VOUT = 2V p-p
RF = RG = 301
VS = +5V
VS = ±5V
Figure 2. Large Signal 0.1 dB Flatness
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相關代理商/技術參數(shù)
參數(shù)描述
ADA4861-3YRZ-RL7 功能描述:IC OPAMP CF TRPL LP 100MA 14SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝: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) 供應商設備封裝:8-SO 包裝:帶卷 (TR)
ADA4862-3 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, G = +2, Low Cost, Triple Op Amp
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ADA4862-3YRZ 功能描述:IC OPAMP CF TRPL LP 115MA 14SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:MicroAmplifier™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉換速率:3.5 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:5pA 電壓 - 輸入偏移:1500µV 電流 - 電源:220µA 電流 - 輸出 / 通道:60mA 電壓 - 電源,單路/雙路(±):4.5 V ~ 36 V,±2.25 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應商設備封裝:14-SOIC 包裝:剪切帶 (CT) 其它名稱:296-29363-1
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