ADA4861-3YRZ

更新时间： 2024-11-04 04:31:15

品牌	Logo	应用领域
亚德诺 - ADI		运算放大器放大器电路光电二极管 PC
页数	文件大小	规格书
16页	687K
描述
High Speed, Low Cost, Triple Op Amp

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ADA4861-3YRZ 数据手册

High Speed, Low Cost,

Triple Op Amp

ADA4861-3

PIN CONFIGURATION

FEATURES

High speed

730 MHz, −3 dB bandwidth

625 V/μs slew rate

POWER DOWN 1

POWER DOWN 2

POWER DOWN 3

14 OUT 2

13 –IN 2

12 +IN 2

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

ADA4861-3

11 –V

+IN 1

–IN 1

10 +IN 3

–IN 3

OUT 1

OUT 3

Figure 1.

APPLICATIONS

Consumer video

Professional video

Broadband video

ADC buffers

Active filters

GENERAL DESCRIPTION

6.1

6.0

5.9

5.8

5.7

5.6

5.5

5.4

5.3

5.2

5.1

G = +2

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.

= 2V p-p

OUT

= R = 301Ω

= ±5V

= +5V

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.

0.1

FREQUENCY (MHz)

100

1000

Figure 2. Large Signal 0.1 dB Flatness

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.

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 that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registeredtrademarks arethe property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

12 3 4 5 6 7...16

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ADA4861-3YRZ 替代型号

型号	品牌	替代类型	描述	数据表
ADA4861-3YRZ-RL7	ADI	类似代替	High Speed, Low Cost, Triple Op Amp
ADA4861-3YRZ-RL	ADI	类似代替	High Speed, Low Cost, Triple Op Amp
TSH113ID	STMICROELECTRONICS	功能相似	WIDE BAND, LOW NOISE OPERATIONAL AMPLIFIERS

与ADA4861-3YRZ相关器件

型号	品牌	获取价格	描述	数据表
ADA4861-3YRZ1	ADI	获取价格	High Speed, Low Cost, Triple Op Amp
ADA4861-3YRZ-RL	ADI	获取价格	High Speed, Low Cost, Triple Op Amp
ADA4861-3YRZ-RL1	ADI	获取价格	High Speed, Low Cost, Triple Op Amp
ADA4861-3YRZ-RL7	ADI	获取价格	High Speed, Low Cost, Triple Op Amp
ADA4861-3YRZ-RL71	ADI	获取价格	High Speed, Low Cost, Triple Op Amp
ADA4862-3	ADI	获取价格	High Speed, G = +2, Low Cost, Triple Op Amp
ADA4862-3_16	ADI	获取价格	High Speed, G = 2, Low Cost, Triple Op Amp
ADA4862-3YR	ADI	获取价格	IC IC,OP-AMP,TRIPLE,BIPOLAR,SOP,14PIN,PLASTIC, Operational Amplifier
ADA4862-3YR-RL	ADI	获取价格	IC IC,OP-AMP,TRIPLE,BIPOLAR,SOP,14PIN,PLASTIC, Operational Amplifier
ADA4862-3YR-RL7	ADI	获取价格	IC IC,OP-AMP,TRIPLE,BIPOLAR,SOP,14PIN,PLASTIC, Operational Amplifier

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