Renesas ISL43231IR Analog Switches, Multiplexers, Demultiplexers
IC SWITCH TRIPLE SPDT 20QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISL43231IR
Detailed Description
IC SWITCH TRIPLE SPDT 20QFN
Package
20-VFQFN Exposed Pad
Key Features
Package / Case: 20-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ISL43231IR Datasheet
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Technical Specifications
Renesas ISL43231IR Analog Switches, Multiplexers, Demultiplexers technical specifications.
General
Package / Case
20-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Number of Circuits
3
Multiplexer Demultiplexer Circuit
2:1
Switch Circuit
SPDT
On State Resistance Max
50Ohm
Voltage Supply Single V
2.7V ~ 12V
Voltage Supply Dual V
±2V ~ 6V
Channel to Channel Matching Ron
1.3Ohm
Alternate Parts Comparison (ISL43231IR vs ISL43681IR vs ISL43681IRZ vs ISL43681IR-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Channel Capacitance Cs Off Cd Off | 3pF, 9pF | 3pF, 21pF | 3pF, 21pF | 3pF, 21pF |
| Channel to Channel Matching Ron | 1.3Ohm | 1.3Ohm | 1.3Ohm | 1.3Ohm |
| Charge Injection | 0.3pC | 0.3pC | 0.3pC | 0.3pC |
| Crosstalk | -110dB @ 100kHz | -110dB @ 100kHz | -110dB @ 100kHz | -110dB @ 100kHz |
| Current Leakage Is Off Max | 2pA (Typ) | 100pA | 100pA | 100pA |
| Multiplexer Demultiplexer Circuit | 2:1 | 8:1 | 8:1 | 8:1 |
| Number of Circuits | 3 | 1 | 1 | 1 |
| On State Resistance Max | 50Ohm | 60Ohm | 60Ohm | 60Ohm |
| Switch Time Ton Toff Max | 35ns, 22ns (Typ) | 50ns, 35ns | 50ns, 35ns | 50ns, 35ns |
| Action |
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