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ISL84780 - Quad 2:1 Analog Multiplexer

Description

PIN FUNCTION V+ System Power Supply Input (+1.6V to +3.6V) GND Ground Connection IN Digital Control Input COM Analog Switch Common Pin NO Analog Switch Normally Open Pin NC Analog Switch Normally Closed Pin FN6099 Rev 1.00 December 27, 2004 Page 2 of 11 ISL84780 Absolute Maximum Rat

Features

  • AT A GLANCE ISL84780 Number of Switches SW 4 Quad SPDT (Dual DPDT) 3.0V RON 3.0V tON/tOFF 1.8V RON 1.8V tON/tOFF Packages 0.36 12ns/8ns 0.54 19ns/11ns 16Ld 3x3 TQFN, 16Ld TSSOP Features.
  • Pin Compatible Replacement for the MAX4780.
  • ON Resistance (RON) - V+ = +3.0V.
  • 0.36 - V+ = +1.8V.
  • 0.54.
  • RON Matching between Channels.
  • . .0.13.

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Datasheet Details

Part number ISL84780
Manufacturer Renesas
File Size 581.39 KB
Description Quad 2:1 Analog Multiplexer
Datasheet download datasheet ISL84780 Datasheet
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Full PDF Text Transcription

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ISL84780 NOT RECOMMENDED FOR NEW DESIGNS RECOMMENDED REPLACEMENT PART ISL84781 Ultra Low ON-Resistance, Low Voltage, Single Supply, Quad 2:1 Analog Multiplexer DATASHEET FN6099 Rev 1.00 December 27, 2004 The Intersil ISL84780 device is a low ON-resistance, low voltage, bidirectional, Quad SPDT (Dual DPDT) analog switch designed to operate from a single +1.6V to +3.6V supply. Targeted applications include battery-powered equipment that benefit from low on-resistance, and fast switching speeds (tON = 12ns, tOFF = 8ns). The digital logic input is 1.8V logic-compatible when using a single +3V supply. Cell phones, for example, often face ASIC functionality limitations.
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