| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,255 pcs
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3255 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel | |
| Channel Capacitance (CS(off), CD(off)) | |
| Charge Injection | |
| Crosstalk | |
| Current | |
| Lead Style | |
| Mounting Type | |
| Multiplexer | |
| Number of Circuits | |
| On | |
| Operating Temperature | |
| Power Dissipation | |
| Supplier Device Package | |
| Switch Circuit | |
| Voltage |
The ADG409BN is a monolithic CMOS analog multiplexer from Analog Devices, designed as a 4-channel differential multiplexer with SP4T switch configuration per channel. It switches one of four differential inputs to a common differential output, controlled by 2-bit binary address lines. The device features a maximum on-resistance of 100 ohms with channel resistance match of 15 ohms, ensuring consistent performance across channels. Typical charge injection is 20pC, and crosstalk is -85dB at 100kHz, making it suitable for precision analog signal routing.
Built on an enhanced LC2MOS process, the ADG409BN offers low power dissipation of 470mW and operates from dual supplies with a nominal voltage of ±15V (maximum dual supply 22V). It includes break-before-make switching action to prevent momentary shorting of channels. The operating temperature range is -40°C to 85°C, allowing use in industrial environments. Typical leakage current is 500pA, and off-channel capacitances are 11pF (source) and 20pF (drain).
The device is housed in a 16-pin DIP package (0.300" width, 7.62mm pitch) with through-hole mounting, suitable for prototyping and legacy designs. It is a plug-in replacement for the DG409 family. Common applications include audio and video routing, automatic test equipment, data acquisition systems, battery-powered systems, and sample-and-hold circuits.
The nominal supply voltage is ±15V, with a maximum dual supply of 22V and minimum dual supply of 15V.
16-DIP (0.300", 7.62mm) with supplier device package 16-PDIP.
-40°C to 85°C.
RoHS3 Compliant (unverified).
Maximum 100 ohms, with channel resistance match of 15 ohms max.
SP4T (single-pole 4-throw) per circuit, with 2 circuits providing a 4:1 differential multiplexer.
Typical 20pC.