This 4-bit non-inverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.65 V to 3.6 V. VCCA must be less than or equal to VCCB. The B port is designed to track VCCB. VCCB accepts any supply voltage from 2.3 V to 5.5 V. This allows for low-voltage bidirectional translation between any of the 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes.
●When the output-enable (OE) input is low, all outputs are placed in the high-impedance state.
●The TXS0104E is designed so that the OE input circuit is supplied by VCCA.
●To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
● No Direction-Control Signal Needed
● Max Data Rates
● 24 Mbps (Push Pull)
● 2 Mbps (Open Drain)
● Available in the Texas Instruments NanoFree™
●Package
● 1.65 V to 3.6 V on A port and 2.3 V to 5.5 V on B
●port (VCCA VCCB)
● No Power-Supply Sequencing Required VCCA or
●VCCB Can Be Ramped First
● Latch-Up Performance Exceeds 100 mA Per
●JESD 78, Class II
● ESD Protection Exceeds JESD 22
● A Port
● 2000-V Human-Body Model (A114-B)
● 200-V Machine Model (A115-A)
● 1000-V Charged-Device Model (C101)
● B Port
● 15-kV Human-Body Model (A114-B)
● 200-V Machine Model (A115-A)
● 1000-V Charged-Device Model (C101)
● IEC 61000-4-2 ESD (B Port)
● ±8-kV Contact Discharge
● ±10-kV Air-Gap Discharge
