HCF4051BEY
STMicroelectronics

STMicroelectronics
IC MUX/DEMUX 8X1 16DIP
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Reference Price (USD)
4,000+
$0.22330
Exquisite packaging
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Meet the HCF4051BEY - STMicroelectronics'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 HCF4051BEY 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- Product Status: Obsolete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: -
- Multiplexer/Demultiplexer Circuit: 8:1
- Number of Circuits: 1
- On-State Resistance (Max): 280Ohm
- Channel-to-Channel Matching (ΔRon): 5Ohm
- Voltage - Supply, Single (V+): 3V ~ 20V
- Voltage - Supply, Dual (V±): -
- Switch Time (Ton, Toff) (Max): -
- -3db Bandwidth: 60MHz
- Charge Injection: -
- Channel Capacitance (CS(off), CD(off)): 0.2pF, 5pF
- Current - Leakage (IS(off)) (Max): 100nA
- Crosstalk: -40dB @ 3MHz
- Operating Temperature: -55°C ~ 125°C (TA)
- Mounting Type: Through Hole
- Package / Case: 16-DIP (0.300", 7.62mm)
- Supplier Device Package: 16-PDIP