Level Shifter Board – TP240610
Connect Total Phase adapters to 1.2 V to 3.3 V targets
The Level Shifter Board sits between a Total Phase adapter and a target that runs at a lower logic level. It translates the I2C, SPI, MDIO and GPIO signals to the voltage you select, and it can also power the target.
It works with the Aardvark I2C/SPI Host Adapter, the Beagle I2C/SPI Protocol Analyzer and the Cheetah SPI Host Adapter, through their own software.
Highlights
- Selectable target levels: 1.2, 1.5, 1.8, 2.5, 3.0 and 3.3 V
- Shifts I2C, SPI, MDIO and GPIO
- I2C up to 800 kHz; SPI and MDIO up to 18 MHz at 1.2 V and 20 MHz at 3.3 V
- Can power the target
Key Specifications
| Spec | Value |
|---|---|
| Part number | TP240610 |
| Target voltages | 1.2, 1.5, 1.8, 2.5, 3.0, 3.3 V (jumper selected) |
| Signals | I2C, SPI, MDIO, GPIO |
| Speed | I2C up to 800 kHz; SPI/MDIO up to 18 MHz at 1.2 V and 20 MHz at 3.3 V, depending on the target |
| Current from the adapter side | About 6 mA when powering the target, about 4 mA when the target is self-powered |
| Size | 76.2 x 73.7 mm |
In the Box
- Level Shifter Board
- 10-pin ribbon cable, 6 in.
- 10-pin ribbon cable, 1.5 in.
- Three configuration jumpers
For quantities, lead time or a quote, contact Pertech.
