Overview
The ADG802BRMZ-REEL, produced by Analog Devices Inc., is a monolithic CMOS, single-pole, single-throw (SPST) analog switch. This component is part of the ADG802 series, which is designed for applications requiring low on-resistance and high switching speeds. The ADG802 switch is normally closed (NC), and it conducts equally well in both directions when on. It is available in an 8-lead Mini Small Outline Package (MSOP) and is suitable for a wide range of analog switching applications due to its robust performance characteristics and compact packaging.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| On Resistance (RON) | 0.25 Ω (typical), 0.4 Ω (maximum) | Ω | IS = 10 mA |
| Voltage Supply Range | 1.8 V to 5.5 V | V | |
| Current Carrying Capability | 400 mA | mA | |
| Operating Temperature Range | −40°C to +125°C | °C | |
| Off Isolation | −61 dB (typical) | dB | RL = 50 Ω, CL = 5 pF, f = 100 kHz |
| Bandwidth | 12 MHz (typical) | MHz | RL = 50 Ω, CL = 5 pF |
| Power Consumption (IDD) | 0.001 μA (typical), 2.0 μA (maximum) | μA | VDD = 5.5 V, Digital inputs = 0 V or 5.5 V |
| Package Type | 8-Lead Mini Small Outline Package (MSOP) |
Key Features
- Low on-resistance of less than 0.4 Ω, making it ideal for applications requiring minimal signal loss.
- Single-supply operation from 1.8 V to 5.5 V.
- Compact packaging in 6-lead SOT-23 and 8-lead MSOP options.
- High switching speed and low leakage currents.
- Conducts equally well in both directions when on.
- Automotive temperature range from −40°C to +125°C.
- Pin compatible with ADG701 (ADG801) and ADG702 (ADG802).
Applications
The ADG802BRMZ-REEL is suitable for a variety of applications, including:
- Analog signal routing and switching in audio and video systems.
- Medical devices requiring low on-resistance and high switching speeds.
- Automotive systems due to its wide operating temperature range.
- Industrial control systems where reliable and fast analog switching is necessary.
- Telecommunication equipment for signal routing and switching.
Q & A
- What is the typical on-resistance of the ADG802BRMZ-REEL?
The typical on-resistance is less than 0.4 Ω, with a maximum of 0.4 Ω.
- What is the voltage supply range for the ADG802BRMZ-REEL?
The voltage supply range is from 1.8 V to 5.5 V.
- What is the current carrying capability of the ADG802BRMZ-REEL?
The current carrying capability is 400 mA.
- What is the operating temperature range for the ADG802BRMZ-REEL?
The operating temperature range is from −40°C to +125°C.
- What package types are available for the ADG802BRMZ-REEL?
The component is available in an 8-lead Mini Small Outline Package (MSOP).
- Is the ADG802BRMZ-REEL pin compatible with other models?
Yes, it is pin compatible with ADG701 (ADG801) and ADG702 (ADG802).
- What are some typical applications for the ADG802BRMZ-REEL?
Typical applications include analog signal routing, medical devices, automotive systems, industrial control systems, and telecommunication equipment.
- What is the off isolation of the ADG802BRMZ-REEL?
The off isolation is typically −61 dB at RL = 50 Ω, CL = 5 pF, and f = 100 kHz.
- What is the bandwidth of the ADG802BRMZ-REEL?
The bandwidth is typically 12 MHz at RL = 50 Ω and CL = 5 pF.
- How much power does the ADG802BRMZ-REEL consume?
The power consumption is typically 0.001 μA and a maximum of 2.0 μA at VDD = 5.5 V with digital inputs at 0 V or 5.5 V.
