Quad SPST Analog Switch IC DG212BDY

Description

The DG212BDY is a high-performance CMOS analog switch IC that integrates four independent single-pole, single-throw (SPST) switches in a single 16-pin SOIC package. It is designed for analog signal routing and precision switching applications, with low on-resistance, low power consumption, and fast switching characteristics suitable for both analog and digital systems.

FEATURES

• Number of Channels: 4 independent switches
• Supply Voltage (Single): 4.5 V to 25 V
• Supply Voltage (Dual): ±4.5 V to ±22 V
• On-Resistance (RDS(on)): ~50 Ω, Max 85 Ω
• Switch On Time: ≤300 ns (≈120 ns typical)
• Switch Off Time: ≤200 ns
• Leakage Current: ~500 pA max (off)
• Charge Injection: ~1 pC
• Operating Temp: –40 °C to +85 °C
• Power Dissipation: 640 mW
• Continuous Switch Current: 30 mA
• Crosstalk: ~-95 dB @100 kHz
• Channel Capacitance: ~5 pF (off)
• Mounting Style: Surface Mount

SPECIFICATION

• Dimension: 9.9 × 3.90 × 1.55 mm
• Additional information
• Gross weight: 0.026 g
• Manufacturer part number: DG212BDY