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MAX4545 Datasheet Quad/dual / Low-voltage / Bidirectional Rf/video Switches

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1232; Rev 0; 6/97 Quad/Dual, Low-Voltage, Bidirectional RF/Video.

General Description

The MAX4545/MAX4546/MAX4547 are low-voltage T-switches designed for switching RF and video signals from DC to 300MHz in 50 Ω and 75 Ω systems.

The MAX4545 contains four normally open single-pole/singlethrow (SPST) switches.

The MAX4546 contains two dual SPST switches (one normally open, one normally closed.) The MAX4547 contains two single-pole/double-throw (SPDT) switches.

Key Features

  • o Low 50Ω Insertion Loss: -1dB at 100MHz o High 50Ω Off Isolation: -80dB at 10MHz o Low 50Ω Crosstalk: -80dB at 10MHz o DC to 300MHz -3dB Signal Bandwidth o 20Ω Signal Paths with ±5V Supplies o 1Ω Signal-Path Matching with ±5V Supplies o 0.5Ω Signal-Path Flatness with ±5V Supplies o ±2.7V to ±6V Dual Supplies +2.7V to +12V Single Supply o Low Power Consumption: 2kV ESD Protection per.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX454 CMOS Video Multiplexer/Amplifier
MAX4540 Low-Voltage / Single 8-to-1 and Dual 4-to-1 Cal-Multiplexers
MAX4541 Low-Voltage / Single-Supply Dual SPST/SPDT Analog Switches
MAX4542 Single-Supply Dual SPST/SPDT Analog Switches
MAX4543 Low-Voltage / Single-Supply Dual SPST/SPDT Analog Switches
MAX4544 Low-Voltage / Single-Supply Dual SPST/SPDT Analog Switches
MAX4546 Quad/Dual / Low-Voltage / Bidirectional RF/Video Switches
MAX4547 Quad/Dual / Low-Voltage / Bidirectional RF/Video Switches
MAX4548 Serially Controlled / Triple 3 x 2 Audio/Video Crosspoint Switches
MAX450 CMOS Video Amplifier

MAX4545 Distributor