For Reference Only
| Part Number | ISL43840IRZ |
| Manufacturer | Renesas Electronics America Inc |
| Category | Integrated Circuits (ICs) › Analog Switches, Multiplexers, Demultiplexers |
| Description | IC MUX/DEMUX DUAL 4X1 20QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ISL43840IRZ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | ISL43840IRZ |
| Brand: | Renesas Electronics America Inc |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Analog Switches, Multiplexers, Demultiplexers |
| Manufacturer: | Renesas Electronics America Inc |
| 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) |
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| In Stock | 87132 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | 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 |
| 1050 | $1.79200 | $1881.6 |
| 2550 | $1.70240 | $4341.12 |
| 5025 | $1.63840 | $8232.96 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
