New Products (Available Today)
T1/E1 Products:
DS26401: New monolithic 3.3V T1/E1/J1 Octal Framer with built-in BERT and Transmit
Synchronization. Available in a 256-pin BGA package.
DS2156: New monolithic 3.3V T1/E1/J1 Single-Chip Transceiver with UTOPIA II
interface for ATM applications. Software and Pin compatible with the DS2155.
Two packaging options available - 100-pin BGA and 100-pin LQFP.
DS21448: New monolithic 3.3V T1/E1/J1 Quad Line interface Unit with JTAG capability
that supports long and short haul trunks. Two packaging options available -
144-pin BGA and 128-pin LQFP.
DS21349/DS2149: Low cost, high performance 3.3V T1 LIU adds flexibility and
saves cost by supporting long and short haul trunks in the same chip. Offered
in a 28-pin PLCC package. Also available in a 5V (DS2149) version.
DS2174: Enhanced, High-speed Bit Error Rate Tester (BERT) that supports clock
rates up to 155 MHz and is available in a 28-pin PLCC package.
DS26102/DS26101:
New monolithic 3.3V 16-Port TDM-to-ATM PHY (DS26102). Supports T1/E1/J1 and
UTOPIA II with optional payload scrambling and programmable cell filtering.
An 8-Port version (DS26101) is available. Both devices are offered in a 256-pin
BGA package.
T3/E3 Products:
DS315x: World's smallest, multichannel T3/E3 line interface units (LIUs) with
integrated jitter attenuators save space and cost. Up to 4 LIUs available in
a tiny 13mm CSBGA package, all pin-compatible with one another. The 4 channel
LIU is 66% smaller than the competition.
DS314x: World's smallest, lowest cost T3/E3 framers, to configure up to twelve separate channels. Two packages: up to 4 Framers available in a tiny 13mm CSBGA package, all pin-compatible with one another, or 6, 8, or 12 Framers available in a 27 mm BGA package. The 4-channel Framer is 77% smaller than the competition.
HDLC products:
DS31256: A 256-channel high-level data-link controller (HDLC) capable
of handling up to 60 T1 or 64 E1 data streams or two T3 data streams. Each
of the 16 physical ports can handle one, two, or four T1 or E1 data streams.
The DS31256 is composed of the following blocks: layer 1, HDLC processing,
FIFO, DMA, PCI bus, and local bus.
Demo Kits:
DS3144DK :Quad DS3/E3 Framer Demo Kit Daughter Card
DS26401DK: Octal T1/E1/J1 Framer Demo Kit
DS21458: Our new quad monolithic T1/E1/J1 Transceiver with software configurable
line termination in a 17mm x 17mm package.
DS21455: New quad monolithic T1/E1/J1 Transceiver that is a drop-in replacement
for the DS21Q55.
Call
Dallas/Maxim Telecom Support at (972) 371-6555 or email for
more information.