| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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226,000 pcs
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226000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Channel Capacitance (CS(off), CD(off)) | |
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| Multiplexer | |
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The CD4051BMT from Texas Instruments is a digitally-controlled analog switch functioning as an 8:1 multiplexer or demultiplexer. This component is designed for a wide range of digital and analog signal levels, supporting single supply voltages from 3V to 20V and dual supply voltages from ±2.5V to ±10V. It features a low ON-resistance of typically 125Ω over the input range when VDD is 15V, and a low channel leakage of ±10pA typical at VDD = 15V. The device has a bandwidth of 20MHz and an ON-state leakage current of 0.3µA maximum. It operates reliably within a temperature range of -55°C to 125°C.
Packaged in a 16-SOIC (0.154" width) surface-mount format, the CD4051BMT is suitable for various electronic designs. Its bidirectional signal path and break-before-make feature make it versatile for signal routing applications. The component also includes ESD protection rated at 3000V for HBM and 2000V for CDM, ensuring robustness in handling.
This multiplexer is pin-compatible with industry-standard 4051 devices, offering a straightforward upgrade path. Its low quiescent power dissipation of 0.2µW typical makes it an energy-efficient choice for many applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.60 | $0.60 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CD4051BMT can be powered from a single supply of 3.3V, 5V, 12V, 16V, or 20V, or dual supplies of ±2.5V, ±5V, or ±10V.
The CD4051BMT is supplied in a 16-SOIC surface mount package (0.154", 3.90mm Width).
The operating temperature range is -55°C to 125°C.
The typical on-resistance is 125Ω at VDD=15V, with a maximum of 240Ω.
The typical bandwidth is 20MHz.
The typical supply current is 0.04µA.
The CD4051BMT has HBM ESD protection of 3000V and CDM protection of 2000V.