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MAX4638EGP中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書

MAX4638EGP
廠商型號(hào)

MAX4638EGP

功能描述

3.5?? Single 8:1 and Dual 4:1, Low-Voltage Analog Multiplexers

文件大小

315.69 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-5 23:00:00

MAX4638EGP規(guī)格書詳情

General Description

The MAX4638/MAX4639 are single 8:1 and dual 4:1 CMOS analog multiplexers/demultiplexers (muxes/demuxes). Each mux operates from a single +1.8V to +5V supply or dual ±2.5V supplies. These devices feature 3.5Ω on-resistance (RON) when powered with a single +5V supply and have -75dB off-isolation and -85dB crosstalk from the output to each off channel. The switching times are 18ns tON and 7ns tOFF. They feature a -3dB 85MHz bandwidth and a guaranteed 0.25nA leakage current at +25°C.

A +1.8V to +5.5V operating range makes the MAX4638/MAX4639 ideal for battery-powered, portable instruments. All channels guarantee break-before-make switching. These parts feature bidirectional operation and can handle Rail-to-Rail? analog signals. All control inputs are TTL/CMOS-logic compatible. Decoding is in standard BCD format, and an enable input is provided to simplify cascading of devices. These devices are available in small 16-pin TQFN, TSSOP, and SO packages, as well as a 20-pin TQFN package.

Features

? Guaranteed RON

?? 3.5Ω (+5V or ±2.5V Supplies)

?? 6Ω (+3V Supply)

? Guaranteed 0.4Ω RON Match Between Channels

? Guaranteed 1Ω RON Flatness Over Signal Range

? Guaranteed Low Leakage Currents

?? 0.25nA at +25°C

? Switching Times: tON = 18ns, tOFF = 7ns

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

?? ±2.5V Dual-Supply Operation

? Rail-to-Rail Signal Handling

? TTL/CMOS-Logic Compatible

? Crosstalk: -80dB (1MHz)

? Off-Isolation: -60dB (10MHz)

Applications

?? Automatic Test Equipment

?? Low-Voltage Data-Acquisition Systems

?? Audio and Video Signal Routing

?? Medical Equipment

?? Battery-Powered Equipment

?? Relay Replacement

產(chǎn)品屬性

  • 型號(hào):

    MAX4638EGP

  • 制造商:

    Rochester Electronics LLC

  • 制造商:

    Maxim Integrated Products

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23+
NA/
8735
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2016+
SOP16
4362
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SOP16
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68900
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22+
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23+
SOP16
4500
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7793
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256800
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22+
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35400
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