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73D2348A

TDK Electronics
Part Number 73D2348A
Manufacturer TDK Electronics
Description (73D2248A / 73D2348A) MNP5 / V.42bis Datacom Modem Device Set
Published Dec 22, 2005
Detailed Description 73D2248A/2348A MNP5, V.42bis Datacom Modem Device Set April 2000 DESCRIPTION The 73D2248A/2348A Device Sets consists of...
Datasheet PDF File 73D2348A PDF File

73D2348A
73D2348A


Overview
73D2248A/2348A MNP5, V.
42bis Datacom Modem Device Set April 2000 DESCRIPTION The 73D2248A/2348A Device Sets consists of two CMOS integrated circuits which provide the data pump and protocol functions required to implement a high performance 2400 bit/s modem with error control and data compression.
The 73D2248A basic modem function is provided by the 73K224L modem chip and is compatible with CCITT V.
21, V.
22, V.
22bis and Bell 103 and 212A protocols.
The error control functions are provided by modular software running in the 73M2910 controller.
Modules are available for MNP4, and V.
42.
Compression software modules can be added to the controller; MNP5 and V.
42bis are available.
Provisions for customization of the command set are provided, forming the basis for an international modem.
The 73D2348 differs from the 73D2248A in that it uses the 73K324L instead of the 73K224L for the data pump.
The 73K324L replaces the Bell 103, 300 bps (bit/s) FSK mode of operation, with the CCITT V.
23, 1200...



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