AD13280AZ

更新时间： 2024-09-16 22:38:59

品牌	Logo	应用领域
亚德诺 - ADI		转换器
页数	文件大小	规格书
20页	1352K
描述
Dual Channel, 12-Bit, 80 MSPS A/D Converter with Analog Input Signal Conditioning

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替代型号

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AD13280AZ 数据手册

a^{Dual Channel, 12-Bit, 80 MSPS A/D Converter}

with Analog Input Signal Conditioning

AD13280

and performance while still maintaining excellent isolation,

and providing for significant board area savings.

FEATURES

Dual, 80 MSPS Minimum Sample Rate

Channel-to-Channel Matching, ꢀ1% Gain Error

90 dB Channel-to-Channel Isolation

DC-Coupled Signal Conditioning

80 dB Spurious-Free Dynamic Range

Selectable Bipolar Inputs (ꢀ1 V and ꢀ0.5 V Ranges)

Integral Single-Pole Low-Pass Nyquist Filter

Two’s Complement Output Format

3.3 V Compatible Outputs

Multiple options are provided for driving the analog input,

including single-ended, differential, and optional series filtering.

The AD13280 also offers the user a choice of analog input

signal ranges to further minimize additional external signal

conditioning, while still remaining general purpose.

The AD13280 operates with 5.0 V for the analog signal condi-

tioning with a separate 5.0 V supply for the analog-to-digital

conversion, and 3.3 V digital supply for the output stage. Each

channel is completely independent allowing operation with

independent encode and analog inputs, and maintaining mini-

mal crosstalk and interference.

1.85 W per Channel

Industrial and Military Grade

APPLICATIONS

Radar Processing (Optimized for I/Q Baseband Operation)

Phased Array Receivers

Multichannel, Multimode Receivers

GPS Antijamming Receivers

Communications Receivers

The AD13280 is packaged in a 68-lead ceramic gull wing package.

Manufacturing is done on Analog Devices, Inc. MIL-38534

Qualified Manufacturers Line (QML) and components are

available up to Class-H (–40°C to +85°C). The components are

manufactured using Analog Devices, Inc. high-speed comple-

mentary bipolar process (XFCB).

PRODUCT DESCRIPTION

The AD13280 is a complete dual channel signal processing

solution including on board amplifiers, references, ADCs, and

output termination components to provide optimized system

performance. The AD13280 has on-chip track-and-hold circuitry

and utilizes an innovative multipass architecture to achieve 12-bit,

80 MSPS performance. The AD13280 uses innovative high-

density circuit design and laser-trimmed thin-film resistor networks

to achieve exceptional channel matching, impedance control,

PRODUCT HIGHLIGHTS

1. Guaranteed sample rate of 80 MSPS.

2. Input signal conditioning included; gain and impedance match.

3. Single-ended, differential, or off-module filter options.

4. Fully tested/characterized full channel performance.

5. Compatible with 14-bit (up to) 65 MSPS family.

FUNCTIONAL BLOCK DIAGRAM

AMP-IN-B-2 AMP-IN-B-1

AMP-IN-A-1

AMP-IN-A-2

AMP-OUT-B

AMP-OUT-A

A–IN

B+IN

B–IN

A+IN

AD13280

DROUTA

(LSB) D0A

DROUTB

D1A

D2A

D3A

D4A

D5A

ENC

TIMING

ENC

VREF

DROUT

D11B (MSB)

D10B

DROUT

100ꢁ OUTPUTTERMINATORS

D6A

D7A

D8A

100ꢁ OUTPUTTERMINATORS

D9B

D8B

TIMING

D7B

ENC

D0B

(LSB)

ENC

D1B D2B D3B D4B D5B D6B

D9A D10A D11A

(MSB)

REV. 0

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices.

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

Tel: 781/329-4700

Fax: 781/326-8703

www.analog.com

12 3 4 5 6 7...20

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AD13280AZ 替代型号

型号	品牌	替代类型	描述	数据表
AD13280AF	ADI	完全替代	Dual Channel, 12-Bit, 80 MSPS A/D Converter with Analog Input Signal Conditioning

与AD13280AZ相关器件

型号	品牌	获取价格	描述	数据表
AD13280BF	ADI	获取价格	Dual-Channel, 12-Bit, 80 MSPS ADC with Analog Input Signal Conditioning
AD13280BZ	ADI	获取价格	Dual Channel, 12-Bit, 80 MSPS A/D Converter with Analog Input Signal Conditioning
AD132IV	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 60V V(BR)CEO \| 3A I(C) \| TO-3
AD132V	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 60V V(BR)CEO \| 3A I(C) \| TO-3
AD1330	ADI	获取价格	IC 1-CH 12-BIT FLASH/SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, Analog to Digital Conv
AD1332BD	ETC	获取价格	Analog-to-Digital Converter， 12-Bit
AD1332TD/883B	ETC	获取价格	Analog-to-Digital Converter， 12-Bit
AD1334BD	ETC	获取价格	Single-Ended Data Acquisition System
AD1334TD883B	ETC	获取价格	Single-Ended Data Acquisition System
AD133III	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 32V V(BR)CEO \| 15A I(C) \| TO-41

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