Overview
The ADG1606BRUZ-REEL7, produced by Analog Devices Inc., is a monolithic iCMOS analog multiplexer. This device features 16 single channels and is designed to switch one of these 16 inputs to a common output. The switching is controlled by 4-bit binary address lines (A0, A1, A2, and A3). An enable (EN) input allows the device to be enabled or disabled, with all channels switching off when disabled. The ADG1606 is particularly suited for applications requiring low distortion, such as data acquisition and gain switching, due to its ultralow on resistance and on-resistance flatness. The iCMOS construction ensures ultralow power dissipation, making it ideal for portable and battery-powered instruments.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| On Resistance (RON) | 4.5 Ω | - | VS = 0 V to VDD, IS = −10 mA |
| Analog Signal Range | 0 V to VDD | - | - |
| Input High Voltage (VINH) | 2.0 V min | V | - |
| Input Low Voltage (VINL) | 0.8 V max | V | - |
| Input Current (IINL or IINH) | ±0.003 µA typ, ±0.1 µA max | µA | VIN = VGND or VDD |
| Digital Input Capacitance (CIN) | 4 pF typ | pF | - |
| Transition Time (tTRANSITION) | 143 ns typ, 220 ns max | ns | RL = 300 Ω, CL = 35 pF |
| Enable Time (tON) | 108 ns typ, 160 ns max | ns | RL = 300 Ω, CL = 35 pF |
| Disable Time (tOFF) | 154 ns typ, 197 ns max | ns | RL = 300 Ω, CL = 35 pF |
| Supply Voltage (VDD) | 3.3 V, 5 V, ±5 V, +12 V | V | - |
| Package Type | 28-Lead TSSOP (4.4mm x 9.7mm) | - | - |
Key Features
- Ultralow on resistance of 4.5 Ω and on-resistance flatness, ensuring minimal distortion in signal transmission.
- 3 V logic-compatible digital inputs with VINH = 2.0 V and VINL = 0.8 V, eliminating the need for a separate logic power supply.
- iCMOS construction for ultralow power dissipation, making it suitable for portable and battery-powered instruments.
- Low channel on and off leakage currents, ensuring minimal signal loss and high reliability.
- Fast transition times and enable/disable times, enhancing the device's performance in dynamic applications.
Applications
The ADG1606BRUZ-REEL7 is ideal for various applications requiring precise signal switching with minimal distortion. Key applications include:
- Data acquisition systems where accurate signal routing is critical.
- Gain switching in audio and instrumentation circuits where low distortion is essential.
- Portable and battery-powered instruments due to its ultralow power consumption.
- Automotive and industrial control systems requiring reliable and low-distortion signal switching.
Q & A
- What is the maximum on resistance of the ADG1606BRUZ-REEL7?
The maximum on resistance is 4.5 Ω. - What are the input high and low voltage levels for the digital inputs?
The input high voltage (VINH) is 2.0 V min, and the input low voltage (VINL) is 0.8 V max. - What is the typical transition time of the ADG1606BRUZ-REEL7?
The typical transition time is 143 ns, with a maximum of 220 ns. - What are the supply voltage options for this device?
The device can operate with supply voltages of 3.3 V, 5 V, ±5 V, and +12 V. - What is the package type of the ADG1606BRUZ-REEL7?
The device is packaged in a 28-Lead TSSOP (4.4mm x 9.7mm). - What are the key applications of the ADG1606BRUZ-REEL7?
Key applications include data acquisition systems, gain switching in audio and instrumentation circuits, portable and battery-powered instruments, and automotive and industrial control systems. - How does the iCMOS construction benefit the device?
The iCMOS construction ensures ultralow power dissipation, making the device suitable for portable and battery-powered instruments. - What is the significance of the enable (EN) input?
The enable (EN) input allows the device to be enabled or disabled, with all channels switching off when disabled. - What are the typical and maximum values for the enable time (tON) and disable time (tOFF)?
The typical enable time is 108 ns, with a maximum of 160 ns, and the typical disable time is 154 ns, with a maximum of 197 ns. - How does the device handle channel on and off leakage currents?
The device has low channel on and off leakage currents, ensuring minimal signal loss and high reliability.
