The Analog Devices ADG436BRZ-REEL is a high-performance, low on-resistance, dual-channel analog switch designed for a variety of applications, including signal routing, data acquisition, and audio switching. This device is part of the ADG series of analog switches, which are known for their reliability, low distortion, and high-speed performance. The ADG436 is particularly suitable for applications requiring precise control of analog signals with minimal signal degradation.
## Key Features
1. Dual-Channel Configuration: The ADG436BRZ-REEL features two independent switches, allowing for simultaneous control of two separate analog signals. This dual-channel configuration is beneficial in applications where multiple signal paths need to be managed.
2. Low On-Resistance: The device boasts a low on-resistance (R_ON) of approximately 0.5 ohms at a supply voltage of ±5V. This low on-resistance minimizes signal loss and distortion, ensuring high fidelity in signal transmission.
3. Wide Supply Voltage Range: The ADG436 operates over a wide supply voltage range of ±2.5V to ±15V, providing flexibility for various circuit designs and power supply configurations.
4. High Speed: The device features fast switching times, with a typical turn-on time of 20 ns and a turn-off time of 10 ns. This high-speed performance is essential for applications requiring rapid signal switching.
5. Low Distortion: The ADG436 is designed to minimize distortion, with a total harmonic distortion (THD) of less than 0.1% at 1 kHz. This characteristic is crucial for audio and precision measurement applications where signal integrity is paramount.
6. Low Power Consumption: The device consumes very little power, making it suitable for battery-operated and portable applications. The low power consumption also contributes to overall system efficiency.
7. TTL/CMOS Compatible Control Inputs: The control inputs of the ADG436 are compatible with TTL and CMOS logic levels, allowing for easy interfacing with microcontrollers and digital signal processors.
8. Thermal Protection: The ADG436 includes thermal protection features to prevent damage due to overheating, ensuring reliable operation in various environmental conditions.
9. Compact Package: The device is available in a compact 16-lead TSSOP (Thin Shrink Small Outline Package), which is ideal for space-constrained applications.
## Specifications
- Configuration: Dual-channel analog switch
- On-Resistance (R_ON): ~0.5 ohms (at ±5V)
- Supply Voltage Range: ±2.5V to ±15V
- Switching Time:
- Turn-On Time: ~20 ns
- Turn-Off Time: ~10 ns
- Total Harmonic Distortion (THD):
