| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,309 pcs
|
2309 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2 pcs
|
2 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 Spacing | |
| Mounting Type | |
| Multiplexer | |
| Number of Circuits | |
| On | |
| Operating Temperature | |
| Power Consumption | |
| Supplier Device Package | |
| Supplier Package | |
| Switch Circuit | |
| Switch Time (Ton, Toff) (Max) | |
| Voltage |
The DG421CJ from Analog Devices is a precision dual CMOS analog switch featuring latchable logic inputs for simplified microprocessor interfacing. It offers two single-pole, single-throw, normally open switches per package.
Key electrical characteristics include a maximum on-resistance of 35 Ohm, with guaranteed matching and flatness between channels. It boasts low charge injection of 10pC maximum and fast switching times of 250ns for tON and 200ns for tOFF. The device operates from single +10V to +30V or bipolar ±4.5V to ±20V supplies, with low power consumption making it suitable for battery-powered applications.
Designed for applications such as sample-and-hold circuits, modems, and test equipment, the DG421CJ provides rail-to-rail signal handling. It is housed in a 16-pin DIP package and supports through-hole mounting.
This improved low-power CMOS analog switch offers enhanced performance over industry standards, including reduced off-leakage current and improved ESD tolerance.
The maximum on-resistance of the DG421CJ is 35 Ohm.
The typical on-resistance of the DG421CJ is 20 Ohm.
The charge injection for the DG421CJ is 10pC maximum.
The switching times for the DG421CJ are 250ns for tON and 200ns for tOFF.
The operating temperature range of the DG421CJ is 0°C to 70°C (TA).
The DG421CJ is available in a 16-DIP (0.300", 7.62mm) package.
The DG421CJ contains 2 circuits.