ISL43144IV
- Mfr.Part #
- ISL43144IV
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPST 16TSSOP
- Stock
- 45,361
- In Stock :
- 45,361
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Switch Circuit :
- SPST - NO
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- JESD-609 Code :
- e3
- Base Part Number :
- ISL43144
- RoHS Status :
- ROHS3 Compliant
- Switch Time (Ton, Toff) (Max) :
- 65ns, 50ns
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Resistance :
- 18ohm
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Current - Leakage (IS(off)) (Max) :
- 100pA
- Terminal Finish :
- Matte Tin (Sn)
- Number of Circuits :
- 4
- Pin Count :
- 16
- Packaging :
- Bulk
- On-State Resistance (Max) :
- 25Ohm
- Crosstalk :
- -89dB @ 1MHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Charge Injection :
- 5pC (Max)
- Voltage - Supply, Single/Dual (±) :
- 2.7V~12V ±2.6V~6V
- Channel Capacitance (CS(off), CD(off)) :
- 10pF 26pF
- Channel-to-Channel Matching (ΔRon) :
- 500m Ω
- Datasheets
- ISL43144IV

Analog Switches, Multiplexers, Demultiplexers Intersil (Renesas Electronics Corporation) ISL43144IV Overview
The ISL43144IV from Intersil (Renesas Electronics Corporation) is a high-performance, quad single-pole single-throw (SPST) analog switch, part of the broad category of Analog Switches, Multiplexers, Demultiplexers. This device offers exceptional performance with its low on-resistance and high off-isolation, making it an ideal solution for precision analog switching. The IC's design ensures minimal distortion and crosstalk, facilitating reliable signal routing in complex applications. The ISL43144IV is housed in a compact 16TSSOP package, making it suitable for space-constrained applications while providing robust functionality that meets the demands of modern electronic systems.
ISL43144IV Features
The ISL43144IV analog switch boasts several key features that enhance its utility in a variety of applications. Key features include low power consumption, which is critical for battery-operated devices, and high ESD protection, ensuring durability against static discharges. The device's low charge injection helps in maintaining signal integrity, thus preserving the quality of the transmitted signal across the switch. Moreover, the ISL43144IV's wide operating voltage range from ±4.5V to ±18V allows for flexible implementation in systems requiring various power levels.
ISL43144IV Applications
- Data Acquisition Systems: Utilized for precise signal routing, ensuring accurate data capture and minimal signal degradation.
- Audio Switching: The ISL43144IV's low on-resistance and high fidelity signal handling make it suitable for high-quality audio applications, where maintaining audio integrity is paramount.
- Test Equipment: Employs its robust switching capability to facilitate reliable and repeatable measurements in various testing scenarios.
- Communication Systems: Its high off-isolation helps in preventing signal leakage, which is crucial for maintaining the integrity of communication signals in multi-channel operations.
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