Overview
The ADG723BRMZ is a monolithic CMOS single-pole/single-throw (SPST) switch produced by Analog Devices Inc. This device is designed on an advanced submicron process, offering low power dissipation, high switching speed, low on resistance, and low leakage currents. It operates from a single supply voltage ranging from 1.8V to 5.5V, making it ideal for battery-powered instruments, USB 1.1 signal switching circuits, cell phones, PDAs, and various communication systems.
Key Specifications
| Parameter | Value | Conditions |
|---|---|---|
| Supply Voltage (VDD) | 1.8V to 5.5V | |
| On Resistance (RON) | 2.5Ω typical at VS = 0V to VDD, IS = -10mA | |
| Switching Times (tON, tOFF) | tON: 20ns max at VS = 3V, tOFF: 10ns max at VS = 3V | |
| Bandwidth | 200MHz typical -3dB bandwidth at RL = 50Ω, CL = 5pF | |
| Channel-to-Channel Crosstalk | -77dB typical at RL = 50Ω, CL = 5pF, f = 10MHz | |
| Charge Injection | 2pC typical at VS = 2V, RS = 0Ω, CL = 1nF | |
| Operating Temperature | -40°C to +85°C | |
| Package Style | 8-lead MSOP |
Key Features
- TTL/CMOS compatible logic control inputs
- Low on resistance and on resistance flatness
- Fast switching times with break-before-make switching action
- Low power consumption and low leakage currents
- High bandwidth and low crosstalk
- Operating temperature range from -40°C to +85°C
- Available in 8-lead MSOP and TSSOP packages
Applications
- Battery-powered instruments
- USB 1.1 signal switching circuits
- Cell phones and PDAs
- Communication systems
- Sample and hold systems
- Audio signal routing and video switching
- Mechanical reed relay replacement
Q & A
- What is the operating supply voltage range of the ADG723BRMZ?
The ADG723BRMZ operates from a single supply voltage ranging from 1.8V to 5.5V.
- What is the typical on resistance of the ADG723BRMZ?
The typical on resistance is 2.5Ω at VS = 0V to VDD, IS = -10mA.
- What are the switching times for the ADG723BRMZ?
The switching times are tON: 20ns max and tOFF: 10ns max at VS = 3V.
- What is the bandwidth of the ADG723BRMZ?
The bandwidth is 200MHz typical -3dB bandwidth at RL = 50Ω, CL = 5pF.
- Is the ADG723BRMZ TTL/CMOS compatible?
- What are the package options for the ADG723BRMZ?
- What is the operating temperature range of the ADG723BRMZ?
- What are some common applications for the ADG723BRMZ?
- Does the ADG723BRMZ have low power consumption?
- What is the crosstalk performance of the ADG723BRMZ?
