ADA4310-1ACPZ-R2 datasheet(1/16 Pages) AD

部品番号	ADA4310-1ACPZ-R2

部品情報	Low Cost, Dual, High Current Output Line Driver with Shutdown

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Low Cost, Dual, High Current Output

Line Driver with Shutdown

ADA4310-1

Rev. 0

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

FEATURES

High speed

−3 dB bandwidth: 190 MHz, G = +5

Slew rate: 820 V/μs, RLOAD = 50 Ω

Wide output swing

20.4 V p-p differential, RLOAD of 100 Ω from 12 V supply

High output current

Low distortion

−95 dBc typical at 1 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 50 Ω

−69 dBc typical at 10 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 50 Ω

Power management and shutdown

Control inputs CMOS level compatible

Shutdown quiescent current 0.65 mA/amplifier

Adjustable low quiescent current: 3.9 mA to 7.6 mA per amp

APPLICATIONS

Home networking line drivers

Twisted pair line drivers

Power line communications

Video line drivers

ARB line drivers

I/Q channel amplifiers

PIN CONFIGURATIONS

NC = NO CONNECT

+VS 1

NC 2

OUT A 3

–IN A 4

+IN A 5

OUT B

10

–IN B

9

+IN B

8

PD1

7

PD0

6

Figure 1. Thermally Enhanced, 10-Lead MINI_SO_EP

NC = NO CONNECT

1

NC

2

−IN A

3

+IN A

4

GND

11 −IN B

12 NC

10 +IN B

9PD1

Figure 2. Thermally Enhanced, 4 mm × 4 mm 16-Lead LFCSP_VQ

GENERAL DESCRIPTION

The ADA4310-1 is comprised of two high speed, current

feedback operational amplifiers. The high output current, high

bandwidth, and fast slew rate make it an excellent choice for

broadband applications requiring high linearity performance

while driving low impedance loads.

The ADA4310-1 incorporates a power management function

that provides shutdown capabilities and/or the ability to

optimize the amplifiers quiescent current. The CMOS-

compatible, power-down control pins (PD1 and PD0) enable

the ADA4310-1 to operate in four different modes: full power,

medium power, low power, and complete power down. In the

power-down mode, quiescent current drops to only

0.65 mA/amplifier, while the amplifier output goes to a high

impedance state.

The ADA4310-1 is available in a thermally enhanced, 10-lead

MSOP with an exposed paddle for improved thermal conduction

and in a thermally enhanced, 4 mm × 4 mm 16-lead LFCSP.

The ADA4310-1 is rated to work in the extended industrial

temperature range of −40°C to +85°C.

VMID1

ADA4310-1

1/2

1VMID =

VCC – VEE

2

Figure 3. Typical PLC Driver Application

同様の部品番号 - ADA4310-1ACPZ-R2

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Analog Devices	ADA4310-1ACPZ-R2	410Kb / 14P	Low Cost, Dual, High Current Output Line Driver with Shutdown 10/2017-Rev. B to Rev. C

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