Datasheet > HC5503CCB

HC5503CCB

更新时间： 2024-01-10 16:35:44

品牌	Logo	应用领域
英特矽尔 - INTERSIL		电池电信集成电路光电二极管
页数	文件大小	规格书
5页	64K
描述
Unbalanced PBX/Key System SLIC, Subscriber Line Interface Circuit

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

HC5503CCB 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.65	Is Samacsys：	N
JESD-30 代码：	R-PDIP-T22	JESD-609代码：	e0
湿度敏感等级：	NOT SPECIFIED	功能数量：	1
端子数量：	22	最高工作温度：	75 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	IN-LINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	COMMERCIAL
标称供电电压：	5 V	表面贴装：	NO
电信集成电路类型：	SLIC	温度等级：	COMMERCIAL EXTENDED
端子面层：	TIN LEAD	端子形式：	THROUGH-HOLE
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

HC5503CCB 数据手册

HC5503C

Data Sheet

June 1998

File Number 4503

Unbalanced PBX/Key System SLIC,

Subscriber Line Interface Circuit

Features

• Monolithic Integrated Device

• Single +5V Supply

The Intersil HC5503C is a low cost Subscriber Line Interface

Circuit (SLIC), that replaces the components of an

unbalanced discrete Analog circuit design. The monolithic

integrated design provides improved performance and

system reliability.

• Controlled Supply of Battery Feed Current for Short Loops

(30mA)

• Allows Interfacing With All Ringing Systems

• Switch Hook Detection

The SLIC provides: current limited DC feed to the subscriber

loop, maintains a ﬂat frequency response over the voice

band and beyond, has self resetting thermal protection that

allows conversation to continue while the fault is present,

provides a TTL subscriber off-hook indication even in the

presence of longitudinal currents, provides unbalanced

2-wire transmission while maintaining an excellent

longitudinal balance and limits system power consumption

on short loops.

• Low Power Consumption During Standby

Applications

• PBX Switches (Analog, Digital or ISDN)

• Key Telephone Systems (KTS)

• ISDN PC Plug in Modems

• ISDN Small Ofﬁce/Home Ofﬁce (SOHO) Terminal Adapt-

ers (TA)

The HC5503C provides on-hook transmission and

• CTI (Computer Telephony Integration) Products

longitudinal current rejection in both the on-hook or off-hook

conditions. The SLIC needs only one +5V supply in addition

to the main battery supply (-24V to -58V) for loop current.

Ordering Information

TEMP.

Available in 22PDIP and 24SO packaging. The HC5503C is

ideally suited as a replacement for discrete line circuits in

low cost analog PABX’s, Small Ofﬁce/Home Ofﬁce products

or Small Key Systems.

PART NUMBER RANGE ( C)

PACKAGE

22 Ld PDIP

24 Ld SOIC

PKG. NO.

E22.4

HC5503CCP

HC5503CCB

0 to 75

M24.3

Block Diagram

BGND

TIP

RING

SPEECH CIRCUIT

LOOP FEED

VB(INT)

BAT

LOOP DETECTOR

SHD

BIAS

DGND

VCC

AGND

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

12 3 4 5

中文翻译

下载PDF

与HC5503CCB相关器件

型号	品牌	获取价格	描述	数据表
HC5503CCP	INTERSIL	获取价格	Unbalanced PBX/Key System SLIC, Subscriber Line Interface Circuit
HC5503CM	INTERSIL	获取价格	Low Cost 24V SLIC For PABX/Key Systems
HC5503CM96	ETC	获取价格	Subscriber Line Interface Circuit
HC5503PRC	INTERSIL	获取价格	Low Cost SLIC For Large Telecom Switches
HC5503PRC_04	INTERSIL	获取价格	Low Cost SLIC For Large Telecom Switches
HC5503PRCB	INTERSIL	获取价格	Low Cost SLIC For Large Telecom Switches
HC5503PRCBZ	INTERSIL	获取价格	Low Cost SLIC For Large Telecom Switches
HC5503PRCBZ96	INTERSIL	获取价格	Low Cost SLIC For Large Telecom Switches
HC5503PRCM	INTERSIL	获取价格	Low Cost SLIC For Large Telecom Switches
HC5503PRCR	RENESAS	获取价格	TELECOM-SLIC, PQCC32, 7 X 7 MM, PLASTIC, MO-220VKKC, QFN-32

与HC5503CCB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

HC5503CCB

HC5503CCB 技术参数

HC5503CCB 数据手册

与HC5503CCB相关器件

与HC5503CCB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

HC5503CCB

HC5503CCB 技术参数

HC5503CCB 数据手册

与HC5503CCB相关器件

与HC5503CCB相关文章

您还可以找

您在本页遇到什么问题？