| PartNumber | ISL43840IRZ-T | ISL43840IRZ | ISL43840IR |
| Description | Multiplexer Switch ICs SWITCH DL 4:1 MUX ENABLE +/-5V 60OHM | Multiplexer Switch ICs SWITCH DL 4:1 MUX ENABLE +/-5V 60OHM | IC MUX/DEMUX DUAL 4X1 20QFN |
| Manufacturer | Renesas Electronics | Renesas Electronics | - |
| Product Category | Multiplexer Switch ICs | Multiplexer Switch ICs | - |
| RoHS | Y | Y | - |
| Number of Channels | 2 Channel | 2 Channel | - |
| On Resistance Max | 155 Ohms | 50 Ohms | - |
| On Time Max | 100 ns | 60 ns | - |
| Off Time Max | 50 ns | 40 ns | - |
| Operating Supply Voltage | 3 V, 5 V, 9 V | 2 V to 12 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-20 EP | QFN-20 EP | - |
| Packaging | Reel | Tube | - |
| Height | 0.88 mm | 0.88 mm | - |
| Length | 4 mm | 4 mm | - |
| Series | ISL43840 | ISL43840 | - |
| Supply Type | Single Supply, Dual Supply | Single Supply, Dual Supply | - |
| Width | 4 mm | 4 mm | - |
| Brand | Renesas / Intersil | Renesas / Intersil | - |
| Supply Current Max | 0.001 mA | 0.001 mA | - |
| Maximum Dual Supply Voltage | +/- 6 V | +/- 6 V | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Multiplexer Switch ICs | Multiplexer Switch ICs | - |
| Propagation Delay Time | 60 ns | 60 ns at +/- 4.5 V, 50 ns at 10.8 V, 70 ns at 4.5 V, 120 ns at 3 V | - |
| Factory Pack Quantity | 6000 | 75 | - |
| Subcategory | Switch ICs | Switch ICs | - |
| Supply Voltage Max | 12 V | 12 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Unit Weight | 0.001517 oz | 0.001517 oz | - |
| Off Isolation Typ | - | 92 dB | - |