MT8931B Datasheet (Subscriber Network Interface Circuit)

Part: MT8931B
Manufacturer: Mitel Networks
Size: 61.40 KB

MT8931B Key Features

CCITT I.430 and ANSI T1.605 S/T interface Full-duplex 2B+D, 192 kbit/s transmission Link activation/deactivation D-chann
plete loopback testing capabilities h n n s e g
On chip HDLC D-channel protocoller i ta m s a
8 bit Motorola/Intel microprocessor interface m De 1C 1B d
Microprocessor-controlled operation o c ew 893 93 e
Mitel ST-BUS interface 8 D-channel protocoller is included and HDLC R N T An T
Low power CMOS technology t M controlled r e M ullport. through a Motorola/Intel microprocessor o o
Single 5 volt power supply N f e rf S y fo The MT8931B is fabricated in Mitel’s CMOS process

Other MT8931B Datasheets

Manufacturer	Part Number	Description
Zarlink Semiconductor	MT8931C	Subscriber Network Interface Circuit

MT8931B Description

The MT8931B Subscriber Network Interface Circuit (SNIC) implements the CCITT I.430 and ANSI T1.605 Remendations for the ISDN S and T reference points. Providing point-to-point and pointto-multipoint digital transmission, the SNIC may be used at either end of the subscriber line (NT or TE). d e et e d plete loopback testing capabilities h n n s e g On chip HDLC D-channel protocoller i ta m s a 8 bit Motorola/Intel...