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MAX4717 - Dual SPDT Analog Switches

General Description

The MAX4717/MAX4718 low-voltage, low on-resistance (RON), dual single-pole/double throw (SPDT) analog switches operate from a single +1.8V to +5.5V supply.

These devices are designed for USB 1.1 and audio switching applications.

Key Features

  • two 4.5 Ω R ON (max) SPDT switches with 1.2Ω flatness and 0.3Ω matching between channels. The MAX4718 features one 4.5Ω RON (max) SPDT switch and one 20Ω RON (max) SPDT switch. The 20Ω switch has a guaranteed matching and flatness of 0.4Ω and 1.2Ω, respectively. These switches offer breakbefore-make switching (1ns) with tON.

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📁 Similar Datasheet

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX471 Precision / High-Side Current-Sense Amplifiers
MAX4714 0.8 / Low-Voltage / Single-Supply SPDT Analog Switch
MAX4715 Single-Supply SPST Analog Switches
MAX4719 300MHz Bandwidth / Dual SPDT Analog Switch in UCSP
MAX470 Two-Channel / Triple/Quad RGB Video Switches and Buffers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-2627; Rev 0; 10/02 4.5Ω/20Ω, 300MHz Bandwidth, Dual SPDT Analog Switches in UCSP General Description The MAX4717/MAX4718 low-voltage, low on-resistance (RON), dual single-pole/double throw (SPDT) analog switches operate from a single +1.8V to +5.5V supply. These devices are designed for USB 1.1 and audio switching applications. The MAX4717 features two 4.5 Ω R ON (max) SPDT switches with 1.2Ω flatness and 0.3Ω matching between channels. The MAX4718 features one 4.5Ω RON (max) SPDT switch and one 20Ω RON (max) SPDT switch. The 20Ω switch has a guaranteed matching and flatness of 0.4Ω and 1.2Ω, respectively. These switches offer breakbefore-make switching (1ns) with tON <80ns and tOFF <40ns at +2.7V. The digital logic inputs are +1.8V logic compatible with a +2.7V to +3.6V supply.