GL6551

更新时间： 2024-02-28 18:27:30

品牌	Logo	应用领域
海力士 - HYNIX		模拟计算功能信号电路光电二极管
页数	文件大小	规格书
5页	73K
描述
COMPANDER

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技术参数
数据手册

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GL6551 技术参数

生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP,	针数：	20
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.84
模拟集成电路 - 其他类型：	COMPANDER	JESD-30 代码：	R-PDSO-G20
功能数量：	1	端子数量：	20
最高工作温度：	70 °C	最低工作温度：	-30 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	最大供电电压 (Vsup)：	7 V
最小供电电压 (Vsup)：	2.4 V	标称供电电压 (Vsup)：	3 V
表面贴装：	YES	温度等级：	OTHER
端子形式：	GULL WING	端子位置：	DUAL
Base Number Matches：	1

GL6551 数据手册

GL 6551

COMPANDER

Pin Configuration

Description

The GL6551 is a compander IC to expand

dynamic range at transmission/reception

systems and to improve the tone quality by

means of restricting noise. Two functions are

loaded on the IC, the one is the compressor

which has the 2/1 ratio of input/output ratio by

logarithm, and the expander which has the 1/w

ratio input/ output ratio by logarithm. The

GL6551equipped with input & filter Amp,

DATA IN OUT terminal. The GL6551 is well

suited for use in cellular radio MCA and handy

telephone set, radio communication systems.

FIL OUT

FIL IN

VCC

EXP OUT

EXP RECT

DATA OUT

EXP NF

COMP OUT

DATA IN

C-ACF

COMP RECT

COMP NF

COMP IN

EXP IN

EXP REF

EXP MUTE

Features

· Low operating supply voltage.

· Equipped with mute function and through function.

· Equipped with compressor MIC Amp and Expander

INPUT Amp

COMP REF

THROUGH

GND 10

COMP MUTE

· Equipped with Filter Buffer Amp

· Equipped with DATA IN OUT terminal.

· Operation Voltage (2.4 ~ 7.0V)

· Total gain (10~ 100dB)

Maximum Ratings

Parameter

Supply Voltage

symbol

V_{CC, MAX}

P_D.MAX

T_STG

Spec.

Unit

Remark

350

Power Dissipation

¡ É

Storage Temperature

-5 ~ 125

Operating Conditions

Parameter

symbol

V_OP

Spec.

2.4 ~ 7

-30 ~ 70

Unit

Remark

Operating Voltage

Operating Temperature

T_OP

¡ É

12 3 4 5

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