1 pC Charge Injection, 100 pA Leakage, CMOS, ±5 V/ +5 V/ +3 V, Quad SPST Switches
The ADG613-EP is a monolithic CMOS device containing four independently selectable switches. This switch offers ultralow charge injection of 1 pC over the full input signal range and typical leakage currents of 0.01 nA at 25°C.
The device is fully specified for ±5 V, 5 V, and 3 V supplies. It contains four independent single-pole, single-throw (SPST) switches. The ADG613-EP contains two switches with digital control logic that turns on with logic low and two switches in which the logic is inverted.
Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG613-EP exhibits break-before-make switching action.
The ADG613-EP is available in a small, 16-lead TSSOP package.
The ADG613-EP is also a TTL-compatible device.
- Ultralow charge injection (1 pC typically).
- Dual ±2.7 V to ±5.5 V or single 2.7 V to 5.5 V operation.
- Temperature range: −55°C to +125°C.
- Small, 16-lead TSSOP.
- Automatic test equipment
- Data acquisition systems
- Battery-powered systems
- Communications systems
- Sample-and-hold systems
- Audio signal routing
- Relay replacement
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.
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.
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