PCM78P Datasheet

IC型號(hào)：
PCM78P
PDF描述：
16-Bit Audio ANALOG-TO-DIGITAL CONVERTER
文件大小：
243.14KB
PDF頁數(shù)：
16頁
芯片廠家：
BB

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PCM78P

16-Bit Audio

ANALOG-TO-DIGITAL CONVERTER

FEATURES

LOW COST/HIGH PERFORMANCE 16-BIT

AUDIO A/D CONVERTER

FAST 5

碌

s MAX CONVERSION TIME

碌

s typ)

VERY LOW THD+N ( typ 鈥?8dB at FS;

max 鈥?2dB)

鹵

3V INPUT RANGE

TWO SERIAL OUTPUT MODES PROVIDE

VERSATILE INTERFACING

COMPLETE WITH INTERNAL REFERENCE

AND CLOCK IN 28-PIN PLASTIC DIP

鹵

5V TO

鹵

15V SUPPLY RANGE (600mW

Power Dissipation)

APPLICATIONS

DSP DATA ACQUISITION

TEST INSTRUMENTATION

SAMPLING KEYBOARD SYNTHESIZERS

DIGITAL AUDIO TAPE

BROADCAST AUDIO PROCESSING

TELECOMMUNICATIONS

DESCRIPTION

The PCM78P is a low-cost 16-bit analog-to-digital

converter which is specifically designed and tested for

dynamic applications. It features very fast, low

distortion performance (4碌s/鈥?8dB THD+N typical)

and is complete with internal clock and reference

circuitry. The PCM78P is packaged in a reliable, low-

cost 28-pin plastic DIP and data output is available in

user-selectable serial output formats. The PCM78P is

ideal for digital audio tape (DAT) recorders. Many

similar applications such as digital signal processing

and telecom applications are equally well served by

the PCM78P.

The PCM78P uses a SAR technique. Analog and

digital portions are efficiently partitioned into a high-

speed, bipolar section and a low-power CMOS

section. The PCM78P has been optimized for excel-

lent dynamic performance and low cost.

Audio Input

16-bit D/A

Converter

鈥?/div>

Comp

Convert

Command

16-bit SAR +

Timing Control

Internal

Clock

Circuit

Serial Output 1

Serial Output 2

Clock Output

Status

External Clock

International Airport Industrial Park 鈥?Mailing Address: PO Box 11400 鈥?Tucson, AZ 85734 鈥?Street Address: 6730 S. Tucson Blvd. 鈥?Tucson, AZ 85706

Tel: (520) 746-1111 鈥?Twx: 910-952-1111 鈥?Cable: BBRCORP 鈥?Telex: 066-6491 鈥?FAX: (520) 889-1510 鈥?Immediate Product Info: (800) 548-6132

漏

1989 Burr-Brown Corporation

PDS-989A

Printed in U.S.A. October, 1993

型號(hào)

版本

描述

廠商

下載
PCM75

英文版

Analog-to-Digital Converter， 16-Bit

ETC

PCM75
PCM78

英文版

16-Bit Audio ANALOG-TO-DIGITAL CONVERTER

BB

PCM78
PCM78

英文版

Audio A to D Converters

PCM78
PCM78P

英文版

16-Bit Audio ANALOG-TO-DIGITAL CONVERTER

BB

PCM78P
PCM78P

英文版

16-Bit Audio Analog-to-Digital Converter

Burr-Brown

PCM78P

PCM78P Datasheet

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