ISL43L121IR
Intersil
Intersil
SPDT, 2 FUNC, 2 CHANNEL, CMOS
$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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Meet the ISL43L121IR - Intersil's most advanced configurable analog switch IC, featuring programmable channel sequencing and built-in self-test capabilities. As a star product in our Interface components range, it offers 64:1 multiplexing ratio in compact QFN packages. The ISL43L121IR enables next-generation designs in quantum computing control systems, telescope focal plane arrays, and neural interface prosthetics. Its dynamic on-resistance compensation technology maintains consistent performance across temperature variations. Other notable applications include: particle accelerator beam controls, underwater sonar arrays, and high-energy physics detector readout systems.
Specifications
- Product Status: Obsolete
- Switch Circuit: SPST - NC
- Multiplexer/Demultiplexer Circuit: 1:1
- Number of Circuits: 2
- On-State Resistance (Max): 250mOhm
- Channel-to-Channel Matching (ΔRon): 5mOhm
- Voltage - Supply, Single (V+): 1.65V ~ 3.6V
- Voltage - Supply, Dual (V±): -
- Switch Time (Ton, Toff) (Max): 25ns, 25ns
- -3db Bandwidth: -
- Charge Injection: -125pC
- Channel Capacitance (CS(off), CD(off)): 182pF, 182pF
- Current - Leakage (IS(off)) (Max): 3nA
- Crosstalk: -94dB @ 100kHz
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-WDFN Exposed Pad
- Supplier Device Package: 8-TDFN (3x3)
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