Features and Benefits
- 1.8 V to 5.5 V Single Supply
- ±2.5 V Dual Supply
- 3 Ω ON Resistance
- 0.75 Ω ON Resistance Flatness
- 100 pA Leakage Currents
- 14 ns Switching Times
- Single 8-to-1 Multiplexer ADG708
- Differential 4-to-1 Multiplexer ADG709
- 16-Lead TSSOP Package
- Low Power Consumption
- TTL-/CMOS-Compatible Inputs
The ADG708 is a low voltage, CMOS analog multiplexers comprising eight single channels. The ADG708 switches one of eight inputs (S1-S8) to a common output, D, as determined by the 3-bit binary address lines A0, A1, and A2. An EN input is used to enable or disable the device. When disabled, all channels are switched OFF.
Low power consumption and operating supply range of 1.8 V to 5.5 V make the ADG708 ideal for battery-powered, portable instruments. All channels exhibit break-before-make switching action preventing momentary shorting when switching channels.
The ADG708 is available in a 16-lead TSSOP package. The ADG709 is a 4 Channel Differential Multiplexer.
- Data acquisition systems
- Communication systems
- Relay replacement Audio and video switching
- Battery-powered systems
- Single-/dual-supply operation. The ADG708/ADG709 are fully specified and guaranteed with 3 V and 5 V single-supply and ±2.5 V dual-supply rails.
- Low RON (3 Ω typical).
- Low power consumption (<0.01 μW).
- Guaranteed break-before-make switching action.
- Small 16-lead TSSOP package.
Markets and Technologies
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
The EVAL-16TSSOPEBZ evaluation board evaluates 16-lead TSSOP devices in the Switches and Multiplexers Portfolio that are purchased separately. A clamp is supplied with the EVAL-16TSSOPEBZ to secure a 16-lead TSSOP device to the evaluation board without the need for soldering, making the board reusable for multiple devices.
A 16-lead TSSOP device can be clamped or soldered to the center of the evaluation board. Each pin of the device has a corresponding link from K1 to K16 that can be set to either VDD or GND. A wire screw terminal supplies VDD and GND. SMB connectors on the board allow additional external signals to be supplied to the device. In addition, there is space available at the top of the board for prototyping.
Full specifications of the device under test (DUT) are available in the corresponding product data sheet, which should be consulted in conjunction with this user guide when using the evaluation board.
Product Selection Guide (1)
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
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