View All

Please refer to the English Version as our Official Version.Return

France(Français) Germany(Deutsch) Italy(Italia) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
North America
United States(English) Canada(English) Mexico(español)
HomeProductsIntegrated Circuits (ICs)Interface - Analog Switches, Multiplexers, DemultiplexersISL43120IH-T
Image may be representation.
See specifications for product details.

ISL43120IH-T - Intersil

Manufacturer Part Number
Intersil (Renesas Electronics Corporation)
Allelco Part Number
ECAD Model
Parts Description
Detailed Description
Data sheet
In stock: 15950

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.



ISL43120IH-T Tech Specifications
Intersil - ISL43120IH-T technical specifications, attributes, parameters and parts with similar specifications to Intersil - ISL43120IH-T

Product Attribute Attribute Value  
Manufacturer Intersil (Renesas Electronics Corporation)  
Voltage - Supply, Single (V+) 2.7V ~ 12V  
Voltage - Supply, Dual (V±) -  
Switch Time (Ton, Toff) (Max) 35ns, 30ns  
Switch Circuit SPST - NO  
Supplier Device Package SOT-23-8  
Series -  
Package / Case SOT-23-8  
Package Bulk  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
On-State Resistance (Max) 20Ohm  
Number of Circuits 2  
Multiplexer/Demultiplexer Circuit 1:1  
Mounting Type Surface Mount  
Current - Leakage (IS(off)) (Max) 100pA  
Crosstalk -105dB @ 1MHz  
Charge Injection 5pC  
Channel-to-Channel Matching (ΔRon) 800mOhm  
Channel Capacitance (CS(off), CD(off)) 8pF, 8pF  
-3db Bandwidth -  

Parts with Similar Specifications

The three parts on the right have similar specifications to Intersil ISL43120IH-T

Product Attribute ISL43120IH-T ISL43113IB ISL43141IR-T ISL43141IBZ
Part Number ISL43120IH-T ISL43113IB ISL43141IR-T ISL43141IBZ
Manufacturer Intersil Intersil Renesas Electronics America Inc Renesas Electronics America Inc
Channel-to-Channel Matching (ΔRon) 800mOhm - 2Ohm 2Ohm
Supplier Device Package SOT-23-8 8-SOIC 16-QFN (3x3) 16-SOIC
Channel Capacitance (CS(off), CD(off)) 8pF, 8pF 13pF, 13pF 7pF, 7pF 7pF, 7pF
Voltage - Supply, Dual (V±) - ±1.5V ~ 6V ±2.6V ~ 6V ±2.6V ~ 6V
Number of Circuits 2 1 4 4
Series - - - -
-3db Bandwidth - - - -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Current - Leakage (IS(off)) (Max) 100pA 1nA 1nA 1nA
Multiplexer/Demultiplexer Circuit 1:1 1:1 1:1 1:1
Crosstalk -105dB @ 1MHz - -90dB @ 100kHz -90dB @ 100kHz
Switch Time (Ton, Toff) (Max) 35ns, 30ns 70ns, 45ns 80ns, 30ns 80ns, 30ns
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply, Single (V+) 2.7V ~ 12V - 2.7V ~ 12V 2.7V ~ 12V
Switch Circuit SPST - NO SPST - NC SPST - NO SPST - NO
Package / Case SOT-23-8 8-SOIC (0.154", 3.90mm Width) 16-VFQFN Exposed Pad 16-SOIC (0.154", 3.90mm Width)
Charge Injection 5pC 7pC 1pC 1pC
On-State Resistance (Max) 20Ohm 20Ohm 65Ohm 65Ohm
Package Bulk Bag Tape & Reel (TR) Tube


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
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

View More



Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB