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DG212BDY-T1-E3 Breakout
IC SWITCH QUAD SPST-NOX 50OHM 16SOIC
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Design a Custom BoardAbout This Component
Quad CMOS analog switch (DG212B is normally open configuration) with ±22V supply rating and 50Ω on-resistance. Features TTL/CMOS compatible logic inputs, 120ns switching speed, and low charge injection (1pC) for minimal transients. Suitable for industrial instrumentation, test equipment, sample-and-hold circuits, and communications systems.
Package: SOIC-16 (3.9×9.9mm) · 16 pins
Why does this need a breakout?
The 1.27mm pin pitch on this 16-pin package makes hand-soldering impractical and breadboard mounting impossible. A breakout board brings the pins to standard 2.54mm spacing, enabling quick prototyping of RS-232/RS-485 transceivers, ADCs, and line drivers without requiring surface-mount soldering skills or PCB fabrication.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Vishay Siliconix |
| Part Number | DG212BDY-T1-E3 |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 4 |
| On-State Resistance (Max) | 85Ohm |
| Switch Circuit | SPST - NO |
| Switch Time (Ton, Toff) (Max) | 300ns, 200ns |
| Voltage - Supply, Single (V+) | 4.5V ~ 25V |
What's Included
BILL OF MATERIALS
- 1x DG212BDY-T1-E3 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS