| Technology Family | AVC |
| Applications | IC-USB |
| Rating | Catalog |
| Operating temperature range (C) | -40 to 85 |
- VCCA, VCCB Supply Voltage: 1.1 V to 3.6 V
- When VCCB = 0 V, A-Port is Disabled and B-Port is Held
at GND Through 120-k
Pulldown - Crossover Skew of <1 ns
- Meets All Requirements of the IC-USB Standard
- Small Package: 0.4 mm pitch WCSP
(1.2 mm × 1.6 mm) - Latch-Up Performance Exceeds 100 mA Per JESD 78,
Class II ESD Performance- A-Port (Host Side)
- 2000-V Human-Body Model
- 1000-V Charged-Device Model
- B-Port (Peripheral Side)
- 8000-V Contact Discharge
- 15000-V Air-Gap Discharge
- A-Port (Host Side)
The SN74AVC2T872 is a 2-bit voltage level translator optimized for use in interchip USB (IC-USB) applications. VCCA and VCCB can each operate over the full range of 1.1 V to 3.6 V. The device has been designed to maintain crossover skew to be less than 1 ns. Each B-port has an integrated 120-k pulldown resistor that can be enabled and disabled using the PD_EN control signal. If VCCB = 0 V, the A-port I/Os are disabled (Hi-Z) and the B-port I/Os are held to GND through the 120-k resistors. If VCCA = 0 V, the A-port and B-port I/Os are disabled (Hi-Z).