SY89542 Series

Catalog

IC MULTIPLEXER 1 X 2:1 32MLF

Part	Type	Mounting Type	Independent Circuits	Package / Case	Operating Temperature (Min)	Operating Temperature (Max)	Circuit	Voltage Supply Source	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Package Width	Package Name	Package Length
Microchip Technology SY89542UMG	Multiplexer	Surface Mount	2	32-VFQFN Exposed Pad	-40 °C	85 °C	1 x 2:1	Single Supply	2.625 V	2.375 V	5 mm	32-QFN	5 mm
Microchip Technology SY89542UMI	Multiplexer	Surface Mount	2	32-VFQFN Exposed Pad	-40 °C	85 °C	1 x 2:1	Single Supply	2.625 V	2.375 V	5 mm	32-QFN	5 mm

Catalog

Description

The SY89542U includes two precision, high-speed 2:1 differential Muxes with LVDS (350mV) compatible outputs with a guaranteed data rate throughput of 3.2Gbps over temperature and voltage.The SY89542U differential inputs include a unique, 3-pin internal termination that allows access to the termination network through a VT pin. This feature allows the device to easily interface to different logic standards, both AC- and DC-coupled without external resistor-bias and termination networks. The result is a clean, stub-free, low jitter interface solution.The SY89542U operates from a single 2.5V supply, and is guaranteed over the full industrial temperature range (-40°C to +85°C). For applications that require a 3.3V supply, consider the SY89543L. The SY89542U is part of Micrel's Precision Edge® product family.