Key facts
- Brand
- Analog Devices
- Model
- ADG4612
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 3
- Languages
- ZH · EN
- Last added
- 2022-09-16
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Analog Devices ADG4612/ADG4613 Quad SPST Switches Datasheet
The ADG4612 and ADG4613 are quad single-pole single-throw (SPST) switches designed for high-speed switching applications. They feature power-off protection that ensures the switches remain open and inputs are high-impedance when power is removed, protecting downstream circuits. The devices offer low on-resistance (typically 5.2 Ω for dual supply and 4.5 Ω for single supply) and excellent on-resistance flatness, making them suitable for audio and precision signal routing. This manual is written in Chinese.
Read onlineAnalog Devices ADG4612 specifications
| On-Resistance (Typical) | 5.2 Ω (Dual Supply) |
|---|---|
| On-Resistance (Typical) | 4.5 Ω (Single Supply) |
| Overvoltage Protection | 16 V |
| Supply Voltage Range | 3 V to 12 V |
| Bandwidth (-3 dB) | 293 MHz (Dual Supply) |
| Bandwidth (-3 dB) | 250 MHz (Single Supply) |
| Package Options | 16-lead TSSOP and 16-lead LFCSP |
Source: Analog Devices ADG4612/ADG4613 Quad SPST Switches Datasheet
All Analog Devices ADG4612 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What happens to the switches when power is off?
The switches remain in the open state, and the inputs are high impedance to prevent damage to the switch or downstream circuits.
From: Analog Devices ADG4612/ADG4613 Quad SPST Switches Datasheet
What is the maximum overvoltage protection level?
The switches can withstand signal levels up to 16 V in the off condition.
From: Analog Devices ADG4612/ADG4613 Quad SPST Switches Datasheet
What happens to the switch when power is removed?
The switch remains in an open state, ensuring no current flows that could damage downstream circuits.
From: ADI ADG4612/ADG4613 Four-Channel SPST Switch Datasheet
Is there overvoltage protection on the inputs?
Yes, the switches can withstand signal levels up to 16 V in the off condition.
From: ADI ADG4612/ADG4613 Four-Channel SPST Switch Datasheet
How many independent switches does the ADG4612/ADG4613 contain?
The device contains four independent SPST switches.
From: Analog Devices ADG4612/ADG4613 Quad SPST Switch Datasheet
Can the device operate with a single 12 V supply?
Yes, the datasheet lists a 12 V single‑supply configuration.
From: Analog Devices ADG4612/ADG4613 Quad SPST Switch Datasheet