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Technical parameters

Key specs

Switch circuitMUX4-1
Circuits2
On-resistance50 ΩMax
Supply voltage2.7 ~ 12 V
Power
Channel Capacitance (CS(off), CD(off))3pF, 12pF
Channel-to-Channel Matching (ΔRon)1.3Ohm
Current - Leakage (IS(off)) (Max)100pA
Voltage - Supply, Dual (V±)±2V ~ 6V
Voltage - Supply, Single (V+)2.7V ~ 12V
AC and DC characteristics
-3db Bandwidth-
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
PackageTube
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-QFN (4x4)
Other
Base Product NumberISL43840
Charge Injection0.3pC
Crosstalk-105dB @ 100kHz
MfrRenesas Electronics Corporation
Multiplexer/Demultiplexer Circuit4:1
Number of Circuits2
On-State Resistance (Max)50Ohm
Product StatusObsolete
Series-
Switch CircuitSP4T
Switch Time (Ton, Toff) (Max)50ns, 35ns

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