MFG:MITEL Package Cooled:SSOP D/C:07+
MFG: MITEL
Package Cooled: SSOP
D/C: 07+
Description: The MT9171 (DSIC) and MT9172 (DNIC) are pin for pin compatible replacements for the MT8971 and MT8972,...
The MT9171 (DSIC) and MT9172 (DNIC) are pin for pin compatible replacements for the MT8971 and MT8972, respectively. They are multi-function devices capable of providing high speed, full duplex digital transmission up to 160 kbit/s over a twisted wire pair. They use adaptive echo-cancelling techniques and transfer data in (2B+D) format compatible to the ISDN basic rate. Several modes of operation allow an easy interface to digital telecommunication networks including use as a high speed limited distance modem with data rates up to 160 kbit/s. Both devices function identically but with the DSIC having a shorter maximum loop reach specification. The generic "DNIC" will be used to reference both devices unless otherwise noted.
The MT9171/72 is fabricated in Zarlink's ISO 2 - CMOS process.
| Parameter | Symbol | Min | Max | Units | |
| 1 | Supply Voltage | VDD | -0.3 | 7 | V |
| 2 | Voltage on any pin (other than supply) | VMax | -0.3 | VDD+0.3 | V |
|
3 |
Current on any pin (other than supply) | IMax | 40 | mA | |
| 4 | Storage Temperature | TST | -65 | +150 | °C |
| 5 | Package Power Dissipation (Derate 16mW/°C above 75°C) | PDiss | 750 | mW |
MT9171AN
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The MT9171 (DSIC) and MT9172 (DNIC) are multifunction devices capable of providing high speed, full duplex digital transmission up to 160 kbit/s over a twisted wire pair. They use adaptive echocancelling techniques and transfer data in (2B+D) format compatib...
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