Overview
The ADG608BRU is a high-performance analog multiplexer produced by Analog Devices Inc. This monolithic CMOS device is designed to switch one of eight single-ended inputs to a common output, controlled by 3-bit binary address lines (A0, A1, and A2) and an enable (EN) input. The ADG608BRU is fabricated on an enhanced LC2MOS process, which ensures low power dissipation, high switching speed, and low on-resistance. It is suitable for a variety of applications, including automatic test equipment, data acquisition systems, process controls, avionics, and ATEs.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 8 single channels |
| Operating Supply Voltage | +3 V, +5 V, ±5 V |
| Package Type | 16-TSSOP (0.173, 4.40mm Width) |
| Pin Count | 16 |
| On Resistance (RON) | 30 Ω max |
| Switching Times | tON: 75 ns max, tOFF: 45 ns max |
| Power Dissipation | 1.5 μW max |
| ESD Protection | > 5000 V as per Military Standard 3015.7 |
| Digital Input Compatibility | TTL and CMOS compatible |
| Temperature Range | –40°C to +85°C |
Key Features
- Extended signal range which extends to the supplies
- Low power dissipation
- Low on-resistance (30 Ω max)
- Fast switching times (tON: 75 ns max, tOFF: 45 ns max)
- Break-before-make switching action to prevent momentary shorting
- Low charge injection for minimum transients when switching digital inputs
- TTL and CMOS compatible digital inputs
- Single or dual supply operation (+3 V, +5 V, ±5 V)
Applications
- Automatic Test Equipment (ATE)
- Data acquisition systems
- Process controls
- Avionics
- Battery-operated instruments
- New generation of DACs and ADCs
Q & A
- What is the ADG608BRU used for? The ADG608BRU is used as a high-performance analog multiplexer to switch one of eight single-ended inputs to a common output.
- What are the operating supply voltages for the ADG608BRU? The ADG608BRU can operate from +3 V, +5 V, or ±5 V supply voltages.
- What is the package type of the ADG608BRU? The ADG608BRU comes in a 16-TSSOP package.
- What is the on-resistance of the ADG608BRU? The on-resistance (RON) of the ADG608BRU is 30 Ω max.
- What are the switching times of the ADG608BRU? The switching times are tON: 75 ns max and tOFF: 45 ns max.
- Does the ADG608BRU have ESD protection? Yes, the ADG608BRU has ESD protection greater than 5000 V as per Military Standard 3015.7.
- Is the ADG608BRU compatible with TTL and CMOS inputs? Yes, the ADG608BRU has TTL and CMOS compatible digital inputs.
- What is the temperature range of the ADG608BRU? The temperature range is –40°C to +85°C.
- What is the break-before-make switching action in the ADG608BRU? The break-before-make switching action prevents momentary shorting when switching channels.
- What are some common applications of the ADG608BRU? Common applications include ATE, data acquisition systems, process controls, avionics, and battery-operated instruments.
