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ISL43840IRZ-T

ISL43840IRZ-T

ISL43840IRZ-T

Renesas Electronics America Inc.

50ns, 35ns SP4T 50Ohm QUAD Analog Switches ISL43840 20 Pins 100pA 5V 20-VFQFN Exposed Pad

SOT-23

ISL43840IRZ-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Terminal Finish Matte Tin (Sn) - annealed
Technology CMOS
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ISL43840
Pin Count20
Qualification StatusNot Qualified
Number of Channels 4
Number of Circuits 2
Analog IC - Other Type SINGLE-ENDED MULTIPLEXER
Voltage - Supply, Single/Dual (±) 2.7V~12V ±2V~6V
Neg Supply Voltage-Nom (Vsup) -5V
On-State Resistance (Max) 50Ohm
Multiplexer/Demultiplexer Circuit 4:1
Off-state Isolation-Nom 92 dB
Current - Leakage (IS(off)) (Max) 100pA
Channel Capacitance (CS(off), CD(off)) 3pF 12pF
On-state Resistance Match-Nom 1.3Ohm
Switch CircuitSP4T
Switch Time (Ton, Toff) (Max) 50ns, 35ns
Charge Injection0.3pC
Channel-to-Channel Matching (ΔRon) 1.3 Ω
Crosstalk -105dB @ 100kHz
Switch-on Time-Max 50ns
Switch-off Time-Max 35ns
Height Seated (Max) 1mm
Length 4mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:2315 items

Pricing & Ordering

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ISL43840IRZ-T Product Details

ISL43840IRZ-T Overview


Shipping overseas is convenient due to the electrical component's packing in 20-VFQFN Exposed Pad. This packaging method provides high reliability because it uses advanced packaging techniques. Multiplexers like this are mounted in the Surface Mount position. Multiplexers and demultiplexers have a number of circuits 4:1. Operational temperature extended around -40°C~85°C TA. 20 terminations have been made so far. Due to its 4 channels, the electrical component produces high-quality output. When a voltage supply of 5V is used, the electronic component should be turned on and run. It is injected into the electrical part body with 20 pins. Multiplexers built on a SP4T switching circuit are built. It consists of 2 circuits. Try searching for the analog switch ic with ISL43840 if you are looking for variants. A SINGLE-ENDED MULTIPLEXER analog IC is integrated into the board.

ISL43840IRZ-T Features


4 Channels
Switch Circuit: SP4T


ISL43840IRZ-T Applications


There are a lot of Renesas Electronics America Inc.
ISL43840IRZ-T Analog Switches & Multiplexers ICs applications.


  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems
  • Data Acquisition Systems
  • Relay Replacement
  • Battery Powered Systems
  • Existing multiplexer applications (both fault-protected and nonfault-protected)
  • New designs requiring multiplexer functions

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