MAX3390EEUD+T

MAX3390EEUD+T is a ±15kV ESD-protected level translator. It provides the level shifting necessary to allow data transfer in a multi-voltage system. Externally applied voltages, VCC and VL, set the logic levels on either side of the device. A low-voltage logic signal present on the VL side of the device appears as a high-voltage logic signal on the VCC side of the device, and vice-versa. This device accepts VL from +1.2V to +5.5V and VCC from +1.65V to +5.5V, making them ideal for data transfer between low-voltage ASICs/PLDs and higher voltage systems. It is used in applications such as SPI, MICROWIRE, and I²C level translation, low-voltage ASIC level translation, smart card readers, cell-phone cradles, portable POS systems, portable communication devices, low-cost serial interfaces, cell phones, GPS, and telecommunications equipment.

• Operation down to +1.2V on VL, low power consumption reduces thermal dissipation
• Slew-rate limiting lowers EMI, protection features increase system reliability
• ±15kV ESD Protection on I/O VCC lines, thermal short-circuit protection
• Supply current from VCC is 130µA typical at (VCC = +3.3V, VL = +1.8V, TA = +25°C)
• VCC supply voltage range from 1.65V to 5.50V
• 1μA typical supply current in three-state output mode at (TA = +25°C)
• Propagation delay is 1.6µs maximum at (VCC = +3.3V, VL = +1.8V, TA = +25°C)
• Channel-to-channel skew is 500ns maximum at (VCC = +3.3V, VL = +1.8V, TA = +25°C)
• Maximum data rate is 230kbps minimum at (VCC = +3.3V, VL = +1.8V, TA = +25°C)
• Operating temperature range from -40°C to +85°C, 14-lead TSSOP package

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party