NE577N

更新时间： 2024-11-23 04:13:35

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
4页	54K
描述
Unity gain level programmable low power compandor

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NE577N 数据手册

Philips Semiconductors RF Communications Products

Product specification

Unity gain level programmable low power compandor

NE/SA577

DESCRIPTION

APPLICATIONS

PIN CONFIGURATION

The NE/SA577 is a unity gain level

programmable compandor designed for low

power applications. The NE577 is internally

configured as an expandor and a compressor

to minimize external component count.

• High performance portable

D and N Packages

communications

• Cellular radio

GCELL-

• Cordless telephone

• Consumer audio

• Wireless microphones

• Modems

COMP

RECT

CAP2

The NE577 is available in a 14-pin plastic

DIP and SO packages.

EXP-

CAP

CAP1

EXP

OUT

FEATURES

RECT

REF

• Operating voltage range: 1.8V to 7V

GCELL

• Electric organs

REF

• Low power consumption

GND

COMP

(1.4mA @ 3.6V)

• Hearing aids

OUT

• 0dB level programmable

• Automatic level control (ALC)

(10mV

to 1.0V

)

RMS

• Over 90dB of dynamic range

• Wide input/output swing capability

(rail-to-rail)

• Low external component count

• SA577 meets cellular radio specifications

• ESD hardened

ORDERING INFORMATION

DESCRIPTION

TEMPERATURE RANGE

ORDER CODE

NE577N

DWG #

0405B

0175D

0405B

0175D

0 to +70°C

14-Pin Plastic Dual In-Line Package (DIP)

14-Pin Plastic Small Outline (SO)

NE577D

–40 to +85°C

14-Pin Plastic Dual In-Line Package (DIP)

14-Pin Plastic Small Outline (SO)

SA577N

SA577D

ABSOLUTE MAXIMUM RATINGS

SYMBOL

PARAMETER

RATING

UNITS

NE577

SA577

Supply voltage

°C

Operating ambient temperature range

Storage temperature range

0 to +70

–40 to +85

STG

–65 to +150 –65 to +150

°C/W

Thermal impedance

DIP

125

December 15, 1993

853-1535 11649

12 3 4

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