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MAXIM MAX4947ETG+ product image
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MAXIM MAX4947ETG+

Manufacturer
MAXIM
MPN
MAX4947ETG+
LCSC Part #
C1546439
Packaging
TQFN-24-EP(4x4)
Customer #
Key Attributes
4Ω 6 1.8V~5.5V 2:1 TQFN-24-EP(4x4) Analog Switches, Multiplexers, Demultiplexers RoHS
DatasheetMAXIM MAX4947ETG+
RoHS Compliance1 documents available
Alternative Parts2
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Analog Switches, Multiplexers, Demultiplexers
ManufacturerMAXIM
PackagingTQFN-24-EP(4x4)
FeaturesBidirectional analog channel
Turn-on time800ns
Turn-off time800ns
Ron4Ω
Number of Channels6
Voltage - Supply1.8V~5.5V
Switch Circuit2:1
Operating Temperature-40℃~+85℃
Con30pF
Bandwidth300MHz
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Introduction

AI Translation

The MAX4947 triple DPDT and the MAX4948 hex SPDT analog switches operate from a single +1.8V to +5.5V supply. These devices are fully specified for +3V applications. The MAX4947/MAX4948 have a guaranteed 4Ω (typ) on - resistance.

Features

AI Translation
  • Operate from a single +1.8V to +5.5V supply
  • Low 30pF (typ) capacitance for high - speed data switching applications
  • MAX4947 is a triple double - pole/double - throw (DPDT) switch, MAX4948 is a hex single - pole/double - throw (SPDT) switch with one control logic input
  • MAX4947 has three logic inputs to control the switches in pairs, MAX4948 has one logic input and an enable input (EN) to disable the switches
  • Available in small 24 - pin (4mm×4mm) TQFN and 25 - bump (2.5mm×2.5mm) chip - scale packages
  • Multiplex SDIO or Memory Stick Interfaces
  • Ideal for High Speed Switching Applications Low On - Resistance 4Ω (typ) Low - Capacitance Switches, 30pF (typ)
  • Minimize Switching Footprint through High Integration
  • Wide Supply Capability 1.8V to 5.5V Supply Voltage Range Rail - to - Rail Signal Handling

Applications

AI Translation
  • USB Signal Switching
  • Cell Phones
  • UART Signal Switching
  • PDAs
  • SDIO/Memory Stick