- Home
- Products
- Level Shift
- Open-Drain Level Shift
Open-Drain Level Shift
These Open-Drain Level Shifts are bidirectional voltage level translators without direction pin needed for open-drain applications, such as I2C and SMBus.
They allow voltage-level translation between
– 1.2V VREF1 and 2.5V, 3.3V, 5V VREF2
– 1.8V VREF1 and 3.3V, 5V VREF2
– 3.3V VREF1 and 5V VREF2
| Part No. | VREF1 Supply Voltage (V) | VREF2 Supply Voltage (V) | VREF1 Quiescent Current (μA) | VREF2 Quiescent Current (μA) | Input Leakage Current (μA) | Cio (pF) @VEN=3V | Cio (pF) @VEN=0V | RON(Ω) @VI=0V, IO=64mA, VEN=4.5V | RON(Ω) @VI=0V, IO=64mA, VEN=3V | RON(Ω) @VI=0V, IO=64mA, VEN=2.3V | RON(Ω) @VI=0V, IO=64mA, VEN=1.5V | Channel (bit) | I/O interface |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FA8202K6R | 0.7~5.5 | 0.7~5.5 | 0.1 | 0.1 | 0.1 | 15 | 5 | 2.5 | 2.8 | 2.9 | 3.0 | 1 | I2S, I2C, SMBus |
| FA8202AOTR | 0.7~5.5 | 0.7~5.5 | 0.1 | 0.1 | 0.1 | 15 | 5 | 2.5 | 2.8 | 2.9 | 3.0 | 2 | I2S, I2C, SMBus |
| FA8202OTR | 0.7~5.5 | 0.7~5.5 | 0.1 | 0.1 | 0.1 | 15 | 5 | 2.5 | 2.8 | 2.9 | 3.0 | 2 | I2S, I2C, SMBus |
| FA8202BOTR | 0.7~5.5 | 0.7~5.5 | 0.1 | 0.1 | 0.1 | 15 | 5 | 2.5 | 2.8 | 2.9 | 3.0 | 4 | I2S, I2C, SMBus |
| FA8202COTR | 0.7~5.5 | 0.7~5.5 | 0.1 | 0.1 | 0.1 | 15 | 5 | 2.5 | 2.8 | 2.9 | 3.0 | 2 | I2S, I2C, SMBus |