The Intersil ISL43240 device is a CMOS, precision, quad SPDT analog switch designed to operate from a single +2V to +12V supply or from a ±2V to ±6V supply. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (5µW), low leakage currents (5nA max), and fast switching speeds (tON = 52ns, tOFF = 40ns). A 5O maximum rON flatness ensures signal fidelity, while channel-to-channel mismatch is guaranteed to be less than 2O.
The ISL43240 is a quad single-pole/double-t
IC SWITCH SPDT X 4 25OHM 20QFN Product overview: ISL43240IRZ from Renesas Electronics Corporation is an Analog Switch and Multiplexer IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 25OHM. Search-friendly keywords include Analog Switch and Multiplexer IC, Analog Switches, Multiplexers, Demultiplexers, electronic component, datasheet, replacement part, 25OHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 747-ISL43240IRZ can be used for catalog matching and distributor lookup.
Manufacturer: Intersil
Win Source Part Number: 120126-ISL43240IRZ
Packaging: Tube/Rail
Number of Circuits: 4
Switch Circuit: SPDT
Charge Injection: 5pC (Max)
Crosstalk: -92dB @ 1MHz
Channel-to-Channel Matching (ΔRon): 500 mOhm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Max On Resistance: 25 Ohm
Case / Package: 20-QFN-EP (4x4)
Single Supply Voltage (V+): 2.7 V to 12 V
Dual Supply Voltage(V±): ±2 V to 6 V
Max Switch Time (Ton,Toff): 65ns, 50ns
Channel Capacitance(CS off, CD off): 10pF, 10pF
Max Leakage Current (IS off): 200pA
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
Quantity per package: 75
4 Circuit IC Switch 2:1 25Ohm 20-QFN (4x4)
IC SWITCH QUAD SPDT 20QFN
4 Circuit IC Switch 2:1 25Ohm 20-QFN (4x4)
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Analog Crosspoint Switches | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers | IC Analog Multiplexers |
| Product Number | ISL43240IRZ | 747-ISL43240IRZ | 120126-ISL43240IRZ | ISL43240IRZ-ND | ISL43240IRZ | ISL43240IRZ |
| Product Name | Low-Voltage, Single and Dual Supply, Quad SPDT, Analog Switch | 25OHM Analog Switch and Multiplexer IC | Interface - Interface - Analog Switches, Multiplexers, Demultiplexers - ISL43240IRZ | Analog Switches, Multiplexers, Demultiplexers | Interface - Analog Switches, Multiplexers, Demultiplexers | Analog Switches, Multiplexers, Demultiplexers |
| Supply Voltage (VS) | 2 to 12 volts | 2.7 to 12 volts | 2 to 12 volts | |||
| Package Type | SSOP; QFN | Tube | 20-QFN-EP (4x4) | 20-VFQFN | 20-VFQFN Exposed Pad | |
| Number of Devices | 8 | |||||
| Standards and Certifications | RoHS | RoHS | ||||
| Ron | 0.5000 ohms | 25 ohms | 0.5000 ohms | 25 ohms |
