Overview
The ADG5236BRUZ, produced by Analog Devices Inc., is a monolithic CMOS device that contains two independently selectable single-pole/double throw (SPDT) switches. This device is designed for high-performance switching applications, featuring an EN input that enables or disables the device. When disabled, all channels switch off. The switches conduct equally well in both directions when on and can handle signal levels up to the supply voltages. The ADG5236BRUZ is particularly suited for applications requiring low capacitance, minimal charge injection, and fast switching speeds.
Key Specifications
| Parameter | Typical Value | Maximum Value | Test Conditions |
|---|---|---|---|
| Supply Voltage (Single) | 9 V to 40 V | - | VSS = 0 V, GND = 0 V |
| Supply Voltage (Dual) | ±9 V to ±22 V | - | VDD/VSS, GND = 0 V |
| Switch Time (tON, tOFF) | 170 ns, 170 ns | 225 ns, 225 ns | RL = 300 Ω, CL = 35 pF |
| Break-Before-Make Time Delay (tD) | 75 ns | 35 ns min | RL = 300 Ω, CL = 35 pF |
| Charge Injection (QINJ) | -0.6 pC | - | VS = 18 V, RS = 0 Ω, CL = 1 nF |
| Off Isolation | -85 dB | - | RL = 50 Ω, CL = 5 pF, f = 1 MHz |
| Channel-to-Channel Crosstalk | -85 dB | - | RL = 50 Ω, CL = 5 pF, f = 1 MHz |
| On-State Resistance (RON) | - | 160 Ω | - |
| Operating Temperature | -40°C to 125°C | - | - |
Key Features
- Trench Isolation: Guards against latch-up even under severe overvoltage conditions by separating the P and N channel transistors with a dielectric trench.
- Ultralow Capacitance and Charge Injection: Features ultralow capacitance and less than 1 pC charge injection, making it ideal for data acquisition and sample-and-hold applications.
- Dual-Supply and Single-Supply Operation: Can be operated from dual supplies up to ±22 V or a single rail power supply up to 40 V.
- Fast Switching Speed and High Signal Bandwidth: Suitable for video signal switching due to its fast switching speed and high signal bandwidth.
- 3 V Logic-Compatible Digital Inputs: No VL logic power supply required, with VINH = 2.0 V and VINL = 0.8 V.
- Break-Before-Make Switching Action: Ensures that the switch turns off before turning on, which is crucial for multiplexer applications.
Applications
- Data Acquisition and Sample-and-Hold Applications: The ultralow capacitance and minimal charge injection make it ideal for these applications where low glitch and fast settling are required.
- Video Signal Switching: Suitable due to its fast switching speed and high signal bandwidth.
- Multiplexer Applications: The break-before-make switching action and low crosstalk make it suitable for multiplexer applications.
Q & A
- What is the ADG5236BRUZ?
The ADG5236BRUZ is a monolithic CMOS device containing two independently selectable single-pole/double throw (SPDT) switches, produced by Analog Devices Inc..
- What are the supply voltage options for the ADG5236BRUZ?
The device can be operated from dual supplies up to ±22 V or a single rail power supply up to 40 V.
- What is the typical switch time for the ADG5236BRUZ?
The typical switch time (tON, tOFF) is 170 ns each, with a maximum of 225 ns.
- What is the charge injection of the ADG5236BRUZ?
The charge injection (QINJ) is typically -0.6 pC.
- What is the operating temperature range of the ADG5236BRUZ?
The operating temperature range is -40°C to 125°C.
- What are the key features of the ADG5236BRUZ?
Key features include trench isolation, ultralow capacitance, dual-supply and single-supply operation, fast switching speed, and 3 V logic-compatible digital inputs.
- What applications is the ADG5236BRUZ suitable for?
The device is suitable for data acquisition, sample-and-hold applications, video signal switching, and multiplexer applications.
- What is the package type of the ADG5236BRUZ?
The device is available in a 16-lead TSSOP package.
- Is the ADG5236BRUZ RoHS compliant?
Yes, the ADG5236BRUZ is lead-free and RoHS compliant.
- What is the on-state resistance of the ADG5236BRUZ?
The on-state resistance (RON) is up to 160 Ω.
