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ISL43840IRZ

ISL43840IRZ

ISL43840IRZ

IC MUX/DEMUX DUAL 4X1 20QFN

compliant

20-VFQFN Exposed Pad

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

ISL43840IRZ Pricing & Ordering

Quantity Unit Price Ext. Price
1 $3.39000 $3.39
10 $3.04600 $30.46
75 $2.88000 $216
150 $2.49600 $374.4
300 $2.36800 $710.4
525 $2.12480 $1115.52
1,050 $1.79200 -
2,550 $1.70240 -
5,025 $1.63840 -
Inventory changes frequently.

ISL43840IRZ Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

ISL43840IRZ Renesas Electronics America Inc

Name Value
Product Status Discontinued at Digi-Key
Switch Circuit SP4T
Multiplexer/Demultiplexer Circuit 4:1
Number of Circuits 2
On-State Resistance (Max) 50Ohm
Channel-to-Channel Matching (ΔRon) 1.3Ohm
Voltage - Supply, Single (V+) 2.7V ~ 12V
Voltage - Supply, Dual (V±) ±2V ~ 6V
Switch Time (Ton, Toff) (Max) 50ns, 35ns
-3db Bandwidth -
Charge Injection 0.3pC
Channel Capacitance (CS(off), CD(off)) 3pF, 12pF
Current - Leakage (IS(off)) (Max) 100pA
Crosstalk -105dB @ 100kHz
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-QFN (4x4)
Q1: What is the purchase guide for ISL43840IRZ?
ISL43840IRZ of Renesas Electronics America Inc is a IC MUX/DEMUX DUAL 4X1 20QFN. ICHOME is a long-term spot supplier of ISL43840IRZ, supporting sample purchase and bulk order.
Q2: How to find the detailed information of ISL43840IRZ?
Download ISL43840IRZ Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingISL43840IRZ from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide ISL43840IRZ alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you ISL43840IRZ replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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