MAX4635ETB中文资料美信数据手册PDF规格书

General Description

The MAX4635/MAX4636 are fast, dual 4Ω single-pole/double-throw (SPDT) analog switches that operate with supply voltages from +1.8V to +5.5V. High switching speeds, 1Ω on-resistance flatness, and low power consumption make these devices ideal for audio/video, communications, and battery-operated devices. Containing two independently controllable SPDT switches in 10-pin µMAX and 10-pin 3mm x 3mm thin QFN packages, the MAX4635/MAX4636 use little board space, and have low power consumption ensuring min imal impact on your power budget. The analog signal range extends to the supply rails. The MAX4635 has inverted logic compared to the MAX4636.

特性 Features

♦ Guaranteed On-Resistance

   4Ω (max) +5V Supply

   5.5Ω (max) +3V Supply

♦ Guaranteed Match Between Channels 0.2Ω (max)

♦ Guaranteed Flatness Over Signal Range

   1Ω (max) with +5V Supply

♦ Fast Switching Speeds

   14ns (max) Turn-On Time

   6ns (max) Turn-Off Time

♦ 1.8V Operation

   100Ω (typ) On-Resistance Over Temperature

   56ns (typ) Turn-On Time

   17ns (typ) Turn-Off Time

♦ +1.8V to +5.5V Single-Supply Operation

♦ Rail-to-Rail® Signal Handling

♦ Low Crosstalk: -67dB at 1MHz

♦ High Off-Isolation: -65dB at 1MHz

♦ THD: 0.1

Applications

   Battery-Powered Equipment

   Relay Replacement

   Audio and Video Signal Routing

   Low-Voltage Data-Acquisition Systems

   Sample-and-Hold Circuits

   Communications Circuits