| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Bandwidth | |
| Channel | |
| Channel Capacitance (CS(off), CD(off)) | |
| Current | |
| Mounting Type | |
| Multiplexer | |
| Number of Circuits | |
| On | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Switch Time (Ton, Toff) (Max) | |
| Voltage |
The 74HCT4051D is a CMOS 8-channel analog multiplexer/demultiplexer from Toshiba, part of the 74HCT family. It uses silicon gate C2MOS technology for high speed operation with low power dissipation. The device can switch analog signals up to the supply voltage range and is controlled by TTL-compatible digital inputs.
Key electrical specifications include a maximum on-state resistance of 120 Ohm, channel-to-channel matching of 6 Ohm, and a bandwidth of 180MHz. The switch turn-on time is 39ns and turn-off time is 32ns maximum. Single supply operation ranges from 4.5V to 5.5V, and dual supply operation from ±1V to ±5V. The typical on-resistance is 50 Ohm at 9V supply, and total harmonic distortion is typically 0.020%.
The device is housed in a 16-SOIC package (0.154", 3.90mm width) for surface mount assembly. It operates over an ambient temperature range of -40°C to 125°C. Supply current is only 400nA maximum, making it suitable for battery-powered applications.
This multiplexer/demultiplexer is designed for analog signal routing, including data acquisition, audio switching, and test equipment. The low on-resistance and high bandwidth allow for accurate signal transmission with minimal distortion.
-40°C to 125°C (TA).
16-SOIC (0.154", 3.90mm Width).
Yes, RoHS3 compliant.
Single supply: 4.5V to 5.5V; dual supply: ±1V to ±5V.
120 Ohm maximum.
180MHz.
Maximum turn-on time 39ns, turn-off time 32ns.