Datasheet > HC-5502B1

HC-5502B1

更新时间： 2022-11-27 14:56:30

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
12页	135K
描述
SLIC Subscriber Line Interface Circuit

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

HC-5502B1 数据手册

HC-5502B1

Data Sheet

April 1999

File Number 4127.2

SLIC Subscriber Line Interface Circuit

Features

The Intersil SLIC incorporates many of the BORSHT

function on a single IC chip. This includes DC battery feed, a

ring relay driver, supervisory and hybrid functions. This

device is designed to maintain transmission performance in

the presence of externally induced longitudinal currents.

Using the unique Intersil dielectric isolation process, the

SLIC can operate directly with a wide range of station

battery voltages.

• Low Cost Version of HC-5502B

[ /Title

(HC-

5502B

/Sub-

ject

(SLIC

Sub-

scriber

Line

• Capable of 12V or 5V (V +) Operation

• Monolithic Integrated Device

• DI High Voltage Process

• Compatible With Worldwide PBX Performance

Requirements

• Controlled Supply of Battery Feed Current for Short Loops

(30mA)

The SLIC also provides selective denial of power. If the PBX

system becomes overloaded during an emergency, the SLIC

will provide system protection by denying power to selected

subscriber loops.

• Internal Ring Relay Driver

• Low Power Consumption During Standby

Inter-

face

Cir-

• Switch Hook, Ground Key and Ring Trip Detection

Functions

The Intersil SLIC is ideally suited for the design of new digital

PBX systems, by eliminating bulky hybrid transformers.

• Selective Denial of Power to Subscriber Loops

cuit)

/Autho

r ()

/Key-

words

(Inter-

sil

Ordering Information

Applications

TEMP.RANGE

PKG.

NO.

• Solid State Line Interface Circuit for Analog and Digital PBX

Systems

PART NUMBER

HC3-5502B1-5

HC4P5502B1-5

HC9P5502B1-5

( C)

PACKAGE

24 Ld PDIP

0 to 75

E24.6

• Direct Inward Dial (DID) Trunks

• Voice Messaging PBXs

• Related Literature

28 Ld PLCC

24 Ld SOIC

N28.45

M24.3

Semi-

con-

ductor,

RSLIC

18,

- AN549, The HC-5502S/4X Telephone Subscriber Line

Interface Circuits (SLIC)

- AN571, Using Ring Sync with HC-5502A and HC-5504

SLICs

Tele-

com,

SLICs,

SLACs

, Tele-

phone,

Tele-

phony,

WLL,

Wire-

less

Pinouts

HC-5502B1 (PDIP, SOIC)

HC-5502B1 (PLCC)

TOP VIEW

TIP

28 27 26

RING

V +

C1 (NOTE)

+IN

-IN

23 -IN

OUT

N/C

22 N/C

OUT

Local

Loop,

PBX,

Pri-

RD 10

V -

19 RC

GKD

SHD

12 13 14 15 16 17 18

vate

NOTE: Optional.

Branch

Exchan

ge,

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

4-1

12 3 4 5 6 7...12

中文翻译

下载PDF

与HC-5502B1相关器件

型号	品牌	获取价格	描述	数据表
HC5502B3	ETC	获取价格	Telecommunication IC
HC5502B4P	ETC	获取价格	Telecommunication IC
HC5503	INTERSIL	获取价格	Low Cost 24V SLIC For PABX/Key Systems
HC5503C	INTERSIL	获取价格	Unbalanced PBX/Key System SLIC, Subscriber Line Interface Circuit
HC5503CB	INTERSIL	获取价格	Low Cost 24V SLIC For PABX/Key Systems
HC5503CB96	ETC	获取价格	Subscriber Line Interface Circuit
HC5503CBZ	INTERSIL	获取价格	Low Cost 24V SLIC For PABX / Key Systems
HC5503CBZ96	INTERSIL	获取价格	Low Cost 24V SLIC For PABX / Key Systems
HC5503CBZ96	RENESAS	获取价格	Low Cost 24V SLIC For PABX / Key Systems; SOIC24; Temp Range: 0° to 70°
HC5503CCB	INTERSIL	获取价格	Unbalanced PBX/Key System SLIC, Subscriber Line Interface Circuit

与HC-5502B1相关文章

晶闸管阳极与阴极之间加电压时控制极的电流流动分析
2024-06-05

10
探究MOS管沟道夹断后载流子传输机制及其电路设计影响
2024-06-05

9
光敏电阻的工作原理、作用及检测方法
2024-06-05

8
ENC28J60以太网控制器全面解析：特性、应用、引脚说明
2024-06-05

6

产品中心

服务支持

精选活动

关于我们

帮助中心

HC-5502B1

HC-5502B1 数据手册

与HC-5502B1相关器件

与HC-5502B1相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

HC-5502B1

HC-5502B1 数据手册

与HC-5502B1相关器件

与HC-5502B1相关文章

您还可以找

您在本页遇到什么问题？