Overview
The ADG5419BRMZ-RL7 is a high-performance, latch-up proof, single-pole/double-throw (SPDT) analog switch produced by Analog Devices Inc. This device is designed for industrial applications and features a complementary metal oxide semiconductor (CMOS) architecture. It is housed in an 8-lead MSOP package and is RoHS compliant. The ADG5419BRMZ-RL7 is known for its ultralow on-resistance and on-resistance flatness, making it ideal for applications requiring low distortion and high signal integrity.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Analog Signal Range | VDD to VSS | - | VDD = +15 V, VSS = -15 V |
| On Resistance (RON) | 13.5 Ω (typ), 15 Ω (max) | Ω | VS = ±10 V, IS = -10 mA |
| On-Resistance Match Between Channels (∆RON) | 0.1 Ω (typ), 0.8 Ω (max) | Ω | VS = ±10 V, IS = -10 mA |
| On-Resistance Flatness (RFLAT) | 1.8 Ω (typ) | Ω | - |
| Insertion Loss | -0.7 dB (typ) | dB | RL = 50 Ω, CL = 5 pF, f = 1 MHz |
| Power Supply Range | ±20 V, +12 V, +36 V | V | - |
| Package | MSOP-8 | - | - |
Key Features
- Latch-Up Proof: The ADG5419BRMZ-RL7 is designed to be latch-up immune, ensuring reliable operation in harsh environments.
- Low On-Resistance: With an on-resistance of 13.5 Ω (typ) and 15 Ω (max), this switch minimizes signal distortion and loss.
- On-Resistance Flatness: The device exhibits low on-resistance flatness, making it suitable for applications requiring consistent signal quality.
- Break-Before-Make Switching: This feature is beneficial for multiplexer applications, preventing signal overlap during switching.
- Wide Analog Signal Range: The switch can handle analog signals ranging from VDD to VSS, making it versatile for various applications.
Applications
- High Voltage Signal Routing: Ideal for routing high voltage signals in industrial and automotive systems.
- Automatic Test Equipment: Used in test and measurement equipment due to its low distortion and high signal integrity.
- Analog Front-End Circuits: Suitable for analog front-end circuits in data acquisition systems and industrial instrumentation.
- Precision Data Acquisition: Its low on-resistance and flatness make it a good choice for precision data acquisition applications.
- Relay Replacement: Can replace mechanical relays in many applications, offering higher reliability and lower power consumption.
Q & A
- What is the package type of the ADG5419BRMZ-RL7?
The ADG5419BRMZ-RL7 is housed in an 8-lead MSOP package.
- What is the typical on-resistance of the ADG5419BRMZ-RL7?
The typical on-resistance is 13.5 Ω, with a maximum of 15 Ω.
- What is the analog signal range of the ADG5419BRMZ-RL7?
The analog signal range extends from VDD to VSS, supporting various power supply configurations including ±20 V, +12 V, and +36 V.
- Is the ADG5419BRMZ-RL7 latch-up proof?
Yes, the ADG5419BRMZ-RL7 is designed to be latch-up immune, ensuring reliable operation in harsh environments.
- What are some common applications of the ADG5419BRMZ-RL7?
Common applications include high voltage signal routing, automatic test equipment, analog front-end circuits, precision data acquisition, and relay replacement.
- What is the insertion loss of the ADG5419BRMZ-RL7?
The insertion loss is typically -0.7 dB at 1 MHz with a 50 Ω load and 5 pF capacitance.
- Is the ADG5419BRMZ-RL7 RoHS compliant?
Yes, the ADG5419BRMZ-RL7 is RoHS compliant.[
- What is the break-before-make switching action of the ADG5419BRMZ-RL7?
The device exhibits break-before-make switching action, which is beneficial for multiplexer applications.[
- What is the on-resistance flatness of the ADG5419BRMZ-RL7?
The on-resistance flatness is typically 1.8 Ω, ensuring consistent signal quality.[
- Where can I find the datasheet for the ADG5419BRMZ-RL7?
The datasheet can be found on the official Analog Devices website, as well as on distributor websites such as LCSC and Easybom.[
