TP3420A datasheet, device equivalent, National Semiconductor

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Features and benefits

for compliance with the new release of ANSI T1.605-1991 and CCITT I-430. At initial power-up the device is fully backwards compatible with the TP3420 device, and modifica.

Application

Same Device for NT, TE and PBX Line Card Point-to-Point Range Extended to 1.5 km Point-to-Multipoint for all I.430 Confi.

Description

The TP3420A is an enhanced version of the TP3420, with a number of upgraded features for compliance with the new release of ANSI T1.605-1991 and CCITT I-430. At initial power-up the device is fully backwards compatible with the TP3420 device, and mod.

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