Datasheet > MTC-20280PQ-C

MTC-20280PQ-C

更新时间： 2024-01-13 02:06:13

品牌	Logo	应用领域
AMI		电信综合业务数字网电信集成电路
页数	文件大小	规格书
65页	2174K
描述
ISDN Controller, 1-Func, PQFP100, PLASTIC, QFP-100

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中文翻译

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技术参数
数据手册

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MTC-20280PQ-C 技术参数

生命周期：	Transferred	零件包装代码：	QFP
包装说明：	QFP,	针数：	100
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.22	JESD-30 代码：	R-PQFP-G100
长度：	20 mm	功能数量：	1
端子数量：	100	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	QFP	封装形状：	RECTANGULAR
封装形式：	FLATPACK	认证状态：	Not Qualified
座面最大高度：	3.4 mm	标称供电电压：	3.3 V
表面贴装：	YES	电信集成电路类型：	ISDN CONTROLLER
温度等级：	COMMERCIAL	端子形式：	GULL WING
端子节距：	0.65 mm	端子位置：	QUAD
宽度：	14 mm	Base Number Matches：	1

MTC-20280PQ-C 数据手册

MTC-2 0 2 8 0

ISDN/ IDSL Terminal Controller

Data Sheet

Preliminary Rev 2.0 November 1998

Ke y Fe a tu re s

Ke y Ap p lica tio n s

Ge n e ra l De scrip tio n

▼ Integ ra ted ARM7 TDMI RISC

p rocessor core

▼ 1 6 or 8 b it m em ory b us

▼ 3 , full-d up lex HDLC form a tters

w ith FIFO

▼ 3 -w a y GCI interfa ce a nd

router

▼ Sup p orts up to 8 GCI

p erip hera ls p er p ort

▼ UART w ith full-d up lex 1 6 b yte

FIFOs

▼ ISDN NT+

▼ ISDN / IDSL routers /

m ultip lex ers

▼ ISDN PABX

▼ ISDN / IDSL Term ina l Ad a p tors

The MTC-20280 is a fully integrated

controller for ISDN/ IDSL terminal

equipment applications. It has been

specifically designed for control and

interface functions between an ISDN

access device, such as the MTC-

20276/ 77 Integrated NT, and other

terminal functions such as analog

interfaces, e.g. by means of the MTK-

40131 Short-Haul POTS chipset. It

incorporates an ARM7TDMI RISC

core, which can perform all of the

terminal control functions required in

software. It can thus form the core of

an Intelligent NT, or “NTplus” unit, as

well as being the core of router/ multiplexer

equipment for IDSL applications. the

on-chip GCI router allows any B--channel

in any timeslot of any GCI port to be

routed to any other B-channel without

the need for CPU intervention. In

addition, the 3 GCI ports support all

modes including the x8 multiplex

mode, allowing up to 16 analog

channels to be accessed per port. It

can also form the core of a small

ISDN based PABX.

▼ 8 -b it a nd 4 -b it p a ra llel I/ O

p orts

▼ 1 0 0 p in PQFP Pa ck a g e style

Ord ering Inform a tion

Part number

Package

Temp.

MTC-20280PQ-C 100 pin PQFP

MTC-20280PQ-I 100 pin PQFP

0 / +70°C

- 40 / +85°C

Fig ure 1 : Block Dia g ra m

For tape and reel, add T after package code (eg PQT)

12 3 4 5 6 7...65

中文翻译

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与MTC-20280PQ-C相关器件

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