ISL43142IR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Interface - Analog Switches, Multiplexers, Demultiplexers
IC SWITCH QUAD SPST 16QFN
Documents
Datasheet |
ISL43142IR![]() |
Specifications
Part Status | Obsolete |
Switch Circuit | SPST - NO/NC |
Multiplexer/Demultiplexer Circuit | 1:1 |
Number of Circuits | 4 |
On-State Resistance (Max) | 65 Ohm |
Channel-to-Channel Matching (ΔRon) | 2 Ohm |
Voltage - Supply, Single (V+) | 2.7 V ~ 12 V |
Voltage - Supply, Dual (V±) | ±2.6 V ~ 6 V |
Switch Time (Ton, Toff) (Max) | 80ns, 30ns |
Charge Injection | 1pC |
Channel Capacitance (CS(off), CD(off)) | 7pF, 7pF |
Current - Leakage (IS(off)) (Max) | 1nA |
Crosstalk | -90dB @ 100kHz |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 16-VFQFN Exposed Pad |
Supplier Device Package | 16-QFN (3x3) |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ISL43142IR | Intersil | SPST, 4 Func, 1 Channel, CMOS, PQCC16 ' | 228 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Intersil | SPST, 4 FUNC, 1 CHANNEL, CMOS | 10000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Renesas Electronics America Inc | IC SW SPST-NO/NCX4 65OHM 16QFN | 17690 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc | IC SWITCH QUAD SPST 16QFN | 3469 |
|
Inquiry | |
ISL43142IR | Renesas Electronics America Inc | IC SWITCH QUAD SPST 16QFN | 3737 |
|
Inquiry | |
ISL43142IR | Intersil | SPST, 4 FUNC, 1 CHANNEL, CMOS | 3230 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc | 7004 |
|
Inquiry | ||
ISL43142IR | Renesas Electronics America Inc | 8550 |
|
Inquiry | ||
ISL43142IR | Intersil | 5853 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 240 |
|
Inquiry | |
ISL43142IR | Renesas Electronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bag | 333 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil (Renesas Electronics Corporation) | 43709 |
|
Inquiry | ||
ISL43142IR | Intersil | 42702 |
|
Inquiry | ||
ISL43142IR | Intersil (Renesas Electronics Corporation) | 45908 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil (Renesas Electronics America) | IC SWITCH QUAD SPST 16QFN | 9320 |
|
Inquiry | |
ISL43142IR | Rochester Electronics | SPST, 4 FUNC, 1 CHANNEL, CMOS | 232558 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil (Renesas Electronics Corporation) | 16-VFQFN Exposed Pad | 8900 |
|
Inquiry | |
ISL43142IR | Intersil | 16-VFQFN Exposed Pad | 8900 |
|
Inquiry | |
ISL43142IR | Intersil (Renesas Electronics Corporation) | 16-VFQFN Exposed Pad | 8900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc | IC SWITCH QUAD SPST 16QFN | 472 |
|
Inquiry | |
ISL43142IR | Intersil | SPST, 4 FUNC, 1 CHANNEL, CMOS | 3732 |
|
Inquiry | |
ISL43142IR | Renesas Electronics America Inc | IC SWITCH QUAD SPST 16QFN | 95 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc. | 2592 |
|
Inquiry | ||
ISL43142IR | Renesas Electronics America Inc. | 7806 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Renesas Electronics Corporation | IC SW SPST-NO/NCX4 65OHM 16QFN | 27830 |
|
Inquiry | |
ISL43142IR | Renesas Electronics America Inc | IC SW SPST-NO/NCX4 65OHM 16QFN | 11560 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Renesas Electronics | DC:2003 | 215 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Renesas Electronics America | IC SWITCH QUAD SPST 16QFN Interface - Analog Switches, Multiplexers, Demultiplexers
|
2861 |
|
Buy | |
ISL43142IR-T | Renesas Electronics America | IC SWITCH QUAD SPST 16QFN Interface - Analog Switches, Multiplexers, Demultiplexers
|
4486 |
|
Buy | |
ISL43142IRZ | Renesas Electronics America | IC SWITCH QUAD SPST 16QFN Interface - Analog Switches, Multiplexers, Demultiplexers
|
6123 |
|
Buy | |
ISL43142IRZ-T | Renesas Electronics America | IC SWITCH QUAD SPST 16QFN Interface - Analog Switches, Multiplexers, Demultiplexers
|
5820 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil | 4 Circuit IC Switch 1:1 65 Ohm 16-QFN (3x3) | 2923 |
|
Inquiry | |
ISL43142IR | Intersil | 4 Circuit IC Switch 1:1 65 Ohm 16-QFN (3x3) | 510 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil | IC SWITCH QUAD SPST 16QFN | 150000 |
|
Inquiry | |
ISL43142IR | Intersil | IC SWITCH QUAD SPST 16QFN | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil | IC SWITCH QUAD SPST 16QFN ; 16-QFN (3x3) Interface - Analog Switches, Multiplexers, Demultiplexers
|
Available |
|
Inquiry | |
ISL43142IR | Intersil | IC SWITCH QUAD SPST 16QFN ; 16-QFN (3x3) Interface - Analog Switches, Multiplexers, Demultiplexers
|
Available |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil | 2000 |
|
Inquiry | ||
ISL43142IR | Intersil | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil | DC:22+ ; IC SWITCH QUAD SPST 16QFN | 15000 |
|
Inquiry | |
ISL43142IR | Intersil | DC:22+ ; IC SWITCH QUAD SPST 16QFN | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Renesas Electronics America Inc. | DC:Active ; - | 0 |
|
Inquiry | |
ISL43142IR-T | Renesas Electronics America Inc. | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil | IC SWITCH QUAD SPST 16QFN Interface - Analog Switches, Multiplexers, Demultiplexers
|
In-Stock |
|
Inquiry | |
ISL43142IR | Intersil | IC SWITCH QUAD SPST 16QFN Interface - Analog Switches, Multiplexers, Demultiplexers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc. | IC SW SPST-NO/NCX4 65OHM 16QFN | 2162 |
|
Inquiry | |
ISL43142IR | Intersil | IC SW SPST-NO/NCX4 65OHM 16QFN | 2104 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc | IC SWITCH QUAD SPST 16QFN ; DC:21+ ; 16-QFN (3x3) | 111 |
|
Inquiry | |
ISL43142IR | Renesas Electronics America Inc | IC SW SPST-NO/NCX4 65OHM 16QFN ; DC:23+ | 11560 |
|
Inquiry | |
ISL43142IR | Renesas Electronics America Inc | IC SWITCH QUAD SPST 16QFN ; DC:21+ ; 16-QFN (3x3) | 111 |
|
Inquiry | |
ISL43142IR | Intersil | SPST, 4 FUNC, 1 CHANNEL, CMOS ; DC:21+ ; 16-QFN (3x3) | 111 |
|
Inquiry | |
ISL43142IR | Renesas Electronics Corporation | IC SW SPST-NO/NCX4 65OHM 16QFN ; DC:23+ | 27830 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics America Inc | 4 Circuit IC Switch 1:1 65Ohm 16-QFN (3x3) ; Tape & Reel (TR) | 9564 |
|
Inquiry | |
ISL43142IR | Renesas Electronics America Inc | 4 Circuit IC Switch 1:1 65Ohm 16-QFN (3x3) ; Bag | 6898 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Intersil | In Stock |
|
Inquiry | ||
ISL43142IR | INTERSIL | In Stock |
|
Inquiry | ||
ISL43142IR-T | Intersil | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 1898 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Renesas Electronics America Inc | 4 Circuit IC Switch 1:1 65Ohm 16-QFN (3x3) | 6106 |
|
Inquiry | |
ISL43142IR-T | Renesas Electronics America Inc | 4 Circuit IC Switch 1:1 65Ohm 16-QFN (3x3) | 4035 |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Intersil | 228 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Intersil (Renesas Electronics America) | IC SWITCH QUAD SPST 16QFN | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR-T | Renesas Electronics Corporation | DC:24+ ; Original New | 34307 |
|
Inquiry | |
ISL43142IR | Renesas Electronics Corporation | DC:24+ ; Original New | 35562 |
|
Inquiry | |
ISL43142IR | Rochester Electronics | DC:24+ ; Original New | 41559 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Intersil | DC:1739+ ; IT-2018 | 21500 |
|
Inquiry | |
ISL43142IR-T | Intersil | DC:1605+ ; 16-QFN-EP | 45000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ISL43142IR | Intersil | OEM/CM ONLY | 505 |
|
Inquiry |
See Also:
ISL43142IRZ
ISL43141IR
ISL43143IR
ISL43144IR
ISL43140IR
ISL43145IR
ISL43142IB
ISL43142IV
ISL43143IV
ISL43L122IR
ISL43112IB
ISL43640IR
ISL43142IR-T
ISL43142IBZ
ISL43741IR
ISL43140IB
ISL43L420IR
ISL43840IR
ISL43141IRZ
ISL43143IRZ
ISL43841IR
ISL43145IRZ
ISL43145IV
ISL43140IV
ISL43141IV
ISL43144IV
ISL43144IRZ
ISL43142IVZ
ISL43140IRZ
ISL43141IB
ISL43240IR
ISL43111IB
ISL43231IR
ISL43741IRZ
ISL43144IVZ
ISL43L121IR
ISL43110IB
ISL43143IVZ
ISL43140IR-T
ISL43141IBZ
ISL43L840IR
ISL43141IR-T
ISL43681IR
ISL43L120IR
ISL43L712IR
ISL43141IVZ
ISL43L410IR
ISL43142IB-T
ISL43145IR-T
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