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HomeProductsIntegrated Circuits (ICs)Interface - Analog Switches, Multiplexers, DemultiplexersISL43L840IRZ-T
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ISL43L840IRZ-T - Intersil

Manufacturer Part Number
ISL43L840IRZ-T
Manufacturer
Intersil (Renesas Electronics Corporation)
Allelco Part Number
32D-ISL43L840IRZ-T
ECAD Model
Parts Description
IC SWITCH SP4T X 2 750MOHM 16QFN
Package
16-VFQFN Exposed Pad
Data sheet
ISL43L840IRZ-T.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 9927

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Specifications

ISL43L840IRZ-T Tech Specifications
Intersil - ISL43L840IRZ-T technical specifications, attributes, parameters and parts with similar specifications to Intersil - ISL43L840IRZ-T

Product Attribute Attribute Value  
Manufacturer Intersil (Renesas Electronics Corporation)  
Voltage - Supply, Single (V+) 1.6V ~ 3.6V  
Voltage - Supply, Dual (V±) -  
Switch Time (Ton, Toff) (Max) -  
Switch Circuit SP4T  
Supplier Device Package 16-QFN (3x3)  
Series -  
Package / Case 16-VFQFN Exposed Pad  
Package Bulk  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
On-State Resistance (Max) 750mOhm  
Number of Circuits 2  
Multiplexer/Demultiplexer Circuit 4:1  
Mounting Type Surface Mount  
Current - Leakage (IS(off)) (Max) 4nA  
Crosstalk -100dB @ 100kHz  
Charge Injection -96pC  
Channel-to-Channel Matching (ΔRon) 120mOhm  
Channel Capacitance (CS(off), CD(off)) 62pF  
-3db Bandwidth -  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL)
REACH Status
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

ISL43L840IRZ-T

Manufacturer

Renesas Electronics America

Introduction

The ISL43L840IRZ-T is a high-performance dual 4:1 multiplexer/demultiplexer with integrated switches. It offers low on-resistance, low charge injection, and high isolation between channels, making it suitable for a wide range of analog and digital signal routing applications.

Product Features and Performance

Dual 4:1 multiplexer/demultiplexer with integrated switches

Low on-state resistance of 750 mΩ (max)

Channel-to-channel matching of 120 mΩ

Voltage supply range of 1.6 V to 3.6 V

Charge injection of -96 pC

Channel capacitance of 62 pF

Leakage current of 4 nA (max)

Crosstalk of -100 dB at 100 kHz

Operating temperature range of -40°C to 85°C

Product Advantages

Versatile analog signal routing capabilities

Compact and efficient design

Low power consumption

Excellent channel isolation and performance

Key Reasons to Choose This Product

Reliable and high-performance analog signal switching

Ideal for a wide range of applications, from industrial control to consumer electronics

Compact and space-saving package

Cost-effective solution for analog signal routing

Quality and Safety Features

Robust design and construction for reliable operation

Compliance with industry standards and regulations

Rigorous testing and quality control measures

Compatibility

Surface mount package (16-VFQFN Exposed Pad)

Compatible with a variety of analog and digital systems

Application Areas

Industrial automation and control

Consumer electronics

Medical equipment

Telecommunications equipment

Test and measurement systems

Product Lifecycle

["This product is currently in the Obsolete status, indicating that it is nearing the end of its lifecycle.","Customers should contact our website's sales team for information on available equivalent or alternative models."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Intersil ISL43L840IRZ-T

Product Attribute ISL43L840IRZ-T ISL43L712IRZ-T ISL43L220IRZ-T ISL43L840IRZ-T
Part Number ISL43L840IRZ-T ISL43L712IRZ-T ISL43L220IRZ-T ISL43L840IRZ-T
Manufacturer Intersil Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Charge Injection -96pC -125pC 128pC -96pC
Channel Capacitance (CS(off), CD(off)) 62pF 182pF, 182pF 115pF 62pF
Package / Case 16-VFQFN Exposed Pad 8-WDFN Exposed Pad 10-VFDFN Exposed Pad 16-VFQFN Exposed Pad
Multiplexer/Demultiplexer Circuit 4:1 1:1 2:1 4:1
Channel-to-Channel Matching (ΔRon) 120mOhm 5mOhm 30mOhm 120mOhm
Crosstalk -100dB @ 100kHz -94dB @ 100kHz -95dB @ 100kHz -100dB @ 100kHz
Voltage - Supply, Single (V+) 1.6V ~ 3.6V 1.65V ~ 3.6V 1.1V ~ 4.5V 1.6V ~ 3.6V
Current - Leakage (IS(off)) (Max) 4nA 3nA 60nA 4nA
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
On-State Resistance (Max) 750mOhm 250mOhm 350mOhm 750mOhm
-3db Bandwidth - - - -
Supplier Device Package 16-QFN (3x3) 8-TDFN (3x3) 10-TDFN (3x3) 16-QFN (3x3)
Series - - - -
Switch Time (Ton, Toff) (Max) - 25ns, 25ns 17ns, 10ns -
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Circuits 2 2 2 2
Switch Circuit SP4T SPST - NO/NC SPDT SP4T
Voltage - Supply, Dual (V±) - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ISL43L840IRZ-T Image

ISL43L840IRZ-T

Intersil
32D-ISL43L840IRZ-T

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