Overview
The ADG212AKN is a high-performance analog switch produced by Analog Devices Inc. This component is designed to offer precision, reliability, and protection, making it suitable for a wide range of applications including industrial equipment, medical devices, and consumer electronics. The ADG212AKN features a quad SPST (Single Pole Single Throw) configuration, providing four independent analog switches in a single 16-pin PDIP package.
Key Specifications
| Specification | Value |
|---|---|
| Switch Circuit | SPST - NO |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Number of Circuits | 4 |
| On-State Resistance (Max) | 115 Ohm |
| Channel-to-Channel Matching (ΔRon) | 5.75 Ohm |
| Voltage - Supply, Single (V+) | 15V |
| Voltage - Supply, Dual (V±) | ±15V |
| Switch Time (Ton, Toff) (Max) | 600ns, 450ns |
| Charge Injection | 20pC |
| Channel Capacitance (CS(off), CD(off)) | 5pF, 5pF |
| Current - Leakage (IS(off)) (Max) | 5nA |
| Crosstalk | -80dB @ 100kHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
| Package/Case | DIP-16 |
Key Features
- Quad SPST Configuration: Provides four independent analog switches, each with a single pole single throw functionality.
- Low On-State Resistance: Maximum on-state resistance of 115 Ohm ensures minimal signal attenuation.
- Fast Switching Times: Switch times of 600ns (Ton) and 450ns (Toff) enable rapid switching between channels.
- Low Charge Injection: Charge injection of 20pC minimizes signal distortion.
- High Off-State Isolation: Crosstalk of -80dB at 100kHz ensures high signal integrity.
- Wide Operating Temperature Range: Operates from -40°C to 85°C, making it suitable for various environmental conditions.
- Dual Supply Voltage Capability: Can operate with single or dual supply voltages (±15V), offering flexibility in circuit design.
Applications
- Industrial Equipment: Suitable for use in industrial control systems, sensors, and actuators.
- Medical Devices: Used in medical instrumentation, patient monitoring systems, and diagnostic equipment.
- Consumer Electronics: Applied in audio and video equipment, gaming consoles, and other consumer electronic devices.
- Data Transmission and Communication Systems: Utilized in multiplexing and demultiplexing applications to manage data flow efficiently.
- Instrumentation and Measurement: Employed in precision measurement instruments and test equipment.
Q & A
- What is the ADG212AKN?
The ADG212AKN is a quad SPST analog switch produced by Analog Devices Inc., offering four independent analog switches in a single 16-pin PDIP package.
- What is the on-state resistance of the ADG212AKN?
The maximum on-state resistance is 115 Ohm.
- What are the switching times for the ADG212AKN?
The switch times are 600ns (Ton) and 450ns (Toff).
- What is the charge injection of the ADG212AKN?
The charge injection is 20pC.
- What is the operating temperature range of the ADG212AKN?
The operating temperature range is -40°C to 85°C.
- Can the ADG212AKN operate with dual supply voltages?
- What is the crosstalk specification of the ADG212AKN?
The crosstalk is -80dB at 100kHz.
- What is the package type of the ADG212AKN?
The package type is 16-pin PDIP (DIP-16).
- What are some typical applications of the ADG212AKN?
Typical applications include industrial equipment, medical devices, consumer electronics, data transmission systems, and instrumentation.
- How many channels does the ADG212AKN have?
The ADG212AKN has four independent analog switch channels.
- What is the channel-to-channel matching (ΔRon) of the ADG212AKN?
The channel-to-channel matching (ΔRon) is 5.75 Ohm.
