MT8952B集成电路（IC）的电信规格书PDF中文资料

厂商型号	MT8952B
参数属性	MT8952B 封装/外壳为28-LCC（J 形引线）；包装为卷带（TR）；类别为集成电路（IC）的电信；产品描述：IC TELECOM INTERFACE 28PLCC
功能描述	ISO-CMOS ST-BUS??FAMILY HDLC Protocol Controller
封装外壳	28-LCC（J 形引线）
文件大小	397.08 Kbytes
页面数量	22 页
生产厂商	Mitel
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-12-24 11:16:00
人工找货	MT8952B价格和库存，欢迎联系客服免费人工找货

描述 Description

The MT8952B HDLC Protocol Controller frames and formats data packets according to X.25 (Level 2) Recommendations from the CCITT.

特性 Features

• Formats data as per X.25 (CCITT) level-2 standards

• Go-Ahead sequence generation and detection

• Single byte address recognition

• Microprocessor port and directly accessible registers for flexible operation and control

• 19 byte FIFO in both send and receive paths

• Handshake signals for multiplexing data links

• High speed serially clocked output (2.5 Mbps)

• ST-BUS compatibility with programmable channel selection for data and separate timeslot for control information

• Independent watchdog timer

• Facility to disable protocol functions

• Low power ISO-CMOS technology

Applications

• Data link controllers and protocol generators

• Digital sets, PBXs and private packet networks

• D-channel controller for ISDN basic access

• C-channel controller to Digital Network

Interface Circuits (typically MT8972)

• Interprocessor communication