Microchip SY58040UMY

交点开关1 x 4：42.375V ~ 2.625V，3V ~ 3.6V

Overview

The SY58040UMY is a low jitter, low skew, high-speed 4x4 crosspoint switch optimized for precision telecom and enterprise server/storage distribution applications. The SY58040UMY distributes clock frequencies from DC to 4GHz, and data rates to 5Gbps guaranteed over temperature and voltage.The SY58040UMY differential input includes Micrel's unique, 3-pin input termination architecture that directly interfaces to any differential signal (AC- or DC-coupled) as small as 100mV (200mVpp) without any level shifting or termination resistor networks in the signal path. The outputs are 50Ω source-terminated CML with extremely fast rise/fall times guaranteed to be less than 60ps.The SY58040UMY features a patent-pending isolation design that significantly improves on channel-to-channel crosstalk performance.The SY58040UMY operates from a 2.5V ±5% or 3.3V ±10% supply and is guaranteed over the full industrial temperature range of -40°C to +85°C. The SY58040UMY is part of Micrel's high-speed, Precision Edge® product line.

Features

Precision Edge® Series
Supplied in the 44-VFQFN Exposed Pad, 44-MLF® package
Adopting a supply type of Single
Operating with the supply voltage of 3.3V

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
SY58040UMY Signal Switches / Multiplexers / Decoders applications.

• Transmission from the computer system of a satellite
• Time division multiplexing system
• Frequency multiplexing system
• A/D converters
• D/A converters
• Implementing boolean functions with multiple variables
• Data collection system
• Audio transmission
• Video transmission
• Image transmission