Overview
The ADG1612BRUZ is a high-performance, monolithic single-pole/single-throw (SPST) analog switch produced by Analog Devices Inc. This component is part of the ADG1611, ADG1612, and ADG1613 product family, each designed for specific digital control logic requirements. The ADG1612BRUZ is activated by Logic 1 and offers four independent SPST switches, making it ideal for applications requiring precise and reliable signal switching.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Number of Circuits | 4 | ||
| Configuration | 4 x SPST | ||
| On Resistance (Max) | 1.2 Ω | VS = ±4.5 V, IS = −10 mA | |
| On Resistance Match Between Channels (Max) | 0.1 Ω | VS = ±4.5 V, IS = −10 mA | |
| Supply Voltage Range (Single Supply) | 3.3 V to 16 V | ||
| Supply Voltage Range (Dual Supply) | ±3.3 V to ±8 V | ||
| Turn-On Time (Typ/Max) | 125 ns / 156 ns | RL = 300 Ω, CL = 35 pF | |
| Turn-Off Time (Typ/Max) | 75 ns / 87 ns | RL = 300 Ω, CL = 35 pF | |
| Charge Injection (Typ) | 170 pC | VS = 6 V, RS = 0 Ω, CL = 1 nF | |
| Off Isolation (Typ) | 70 dB | RL = 50 Ω, CL = 5 pF | |
| Operating Temperature Range | -40°C to 125°C | ||
| Package Type | 16-TSSOP |
Key Features
- Four independent single-pole/single-throw (SPST) switches with low on-resistance of up to 1.2 Ω maximum.
- Precise channel-to-channel matching at 30 mΩ.
- Wide supply voltage range: single supply from 3.3 V to 16 V and dual supply from ±3.3 V to ±8 V.
- Fast switching times: typically 156 ns for turn-on and 87 ns for turn-off.
- High -3dB bandwidth of 38 MHz.
- Low charge injection of 170 pC.
- Low leakage current with a maximum of 300 pA.
- Minimal cross-channel interference with -110 dB crosstalk at 1 MHz.
- Operational over a broad temperature spectrum: -40°C to 125°C.
Applications
- Data acquisition systems.
- Communication systems.
- Audio and video switching.
- Test equipment.
- Industrial control systems.
Q & A
- Q: What is the configuration of the ADG1612BRUZ?
A: The ADG1612BRUZ has a configuration of 4 x SPST (single-pole/single-throw) switches.
- Q: What is the maximum on-resistance of the ADG1612BRUZ?
A: The maximum on-resistance is 1.2 Ω.
- Q: What is the supply voltage range for the ADG1612BRUZ?
A: The supply voltage range is from 3.3 V to 16 V for single supply and ±3.3 V to ±8 V for dual supply.
- Q: How fast is the switching time for the ADG1612BRUZ?
A: The typical switching times are 156 ns for turn-on and 87 ns for turn-off.
- Q: What is the operating temperature range of the ADG1612BRUZ?
A: The operating temperature range is -40°C to 125°C).
- Q: What is the package type of the ADG1612BRUZ?
A: The package type is 16-TSSOP).
- Q: What are some typical applications of the ADG1612BRUZ?
A: Typical applications include data acquisition systems, communication systems, audio and video switching, test equipment, and industrial control systems).
- Q: Does the ADG1612BRUZ have any special features for signal integrity?
A: Yes, it has low on-resistance, low charge injection, and minimal cross-channel interference, ensuring superior signal integrity).
- Q: Is the ADG1612BRUZ RoHS compliant?
A: Yes, the ADG1612BRUZ is RoHS compliant).
- Q: Where can I find detailed information about the ADG1612BRUZ, such as application notes and factory information?
A: You can find detailed information in the datasheet available on the Analog Devices website or through authorized distributors like Ovaga Technologies).
