EVAL-ADG1408L
Overview
Features and Benefits
- Single inline headers provide flexibility for the field programmable gate array (FPGA) or microcontroller 1.2 V or 1.8 V logic input signals
- Surface-mount device (SMD) pin resistor or capacitor sockets available for the addition of passive components
- SMB connector sockets provide flexibility for the input and output signals
Product Details
The EVAL-ADG1408LEBZ is the evaluation board for the ADG1408L. The ADG1408L contains an eight channel multiplexer. The ADG1408L switches one of eight inputs to a common output, as determined by the 3-bit binary address lines, A0, A1, and A2. The enable pin (EN) is used to enable or disable the device. When disabled, all channels are switched off. When enabled, each channel conducts equally well in both directions and has an input signal range that extends to the supplies.
An external VL supply pin provides logic control flexibility for lower logic controls. The ADG1408L is both 1.2 V and 1.8 V JEDEC standard compliant.
Figure 1 in the user guide shows the EVAL-ADG1408LEBZ in a typical evaluation setup. The EVAL-ADG1408LEBZ is located in the center of the evaluation board, and wire screw terminals are provided to connect each source and drain pin. Three screw terminals are used to power the device, and an external pin provides users with a defined digital logic supply voltage. Alternatively, the digital logic supply voltage can be supplied from a 5-pin header.
Full specifications on the ADG1408L are available in the ADG1408L data sheet available from Analog Devices, Inc., and must be consulted in conjunction with the user guide when using the EVAL-ADG1408LEBZ.
Markets and Technologies
Applicable Parts
Getting Started
EQUIPMENT NEEDED
- DC voltage source
- ±15 V for dual supply
- 12 V for single supply
- ±5 V for dual supply
- Optional digital logic supply (VL)
- 1.1 V to 1.3 V for 1.2 V logic
- 1.65 V to 1.95 V for 1.8 V logic
- Analog signal source
- Method to measure voltage, such as a digital multimeter (DMM)