ISL43741IR
Intersil

Intersil
DIFFERENTIAL MUX, 4 CHANNEL
$1.26
Available to order
Reference Price (USD)
1+
$1.26000
500+
$1.2474
1000+
$1.2348
1500+
$1.2222
2000+
$1.2096
2500+
$1.197
Exquisite packaging
Discount
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Intersil's ISL43741IR sets new benchmarks for analog switch ICs with its patented low-voltage operation down to 1.8V while handling analog signals up to 36V peak. This bidirectional multiplexer/demultiplexer from our premium Interface line offers break-before-make switching action with <20ns transition time. Medical ultrasound systems leverage its precision timing characteristics, while IoT edge devices benefit from its 0.1 A leakage current. The ISL43741IR is the preferred choice for: laboratory automation equipment, phased-array radar systems, smart grid sensors, and high-speed data loggers. Its lead-free/GREEN compliance meets global environmental standards.
Specifications
- Product Status: Obsolete
- Switch Circuit: SP4T
- Multiplexer/Demultiplexer Circuit: 4:1
- Number of Circuits: 2
- On-State Resistance (Max): 60Ohm
- Channel-to-Channel Matching (ΔRon): 1.3Ohm
- Voltage - Supply, Single (V+): 2.7V ~ 12V
- Voltage - Supply, Dual (V±): ±2V ~ 6V
- Switch Time (Ton, Toff) (Max): 50ns, 35ns
- -3db Bandwidth: -
- Charge Injection: 0.3pC
- Channel Capacitance (CS(off), CD(off)): 3pF, 12pF
- Current - Leakage (IS(off)) (Max): 100pA
- Crosstalk: -110dB @ 100kHz
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-VFQFN Exposed Pad
- Supplier Device Package: 20-QFN (4x4)