Automotive 1.65V to 5.5V Single-Bit Dual-Supply Level Shifter, 74LVC1T45Q Replace SN74LVC1T45-Q1.
74LVC1T45Q.pdfCROSS
FEATURES
• Qualified for automotive applications
• AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to +125°C
ambient operating temperature range
– Device HBM ESD Classification Level H2
– Device CDM ESD Classification Level C3B
• Fully configurable dual-rail design allows each port to
operate over the full 1.65V to 5.5V power-supply range
• VCC isolation feature – if either VCC input is at
GND, both ports are in the high-impedance state
• DIR input circuit referenced to VCCA
• ±24mA output drive at 3.3V
• Ioff supports partial-power-down mode operation
• Maximum data rates:
– 420Mbps (3.3V to 5V translation)
– 210Mbps (translate to 3.3V)
– 140Mbps (translate to 2.5V)
– 75Mbps (translate to 1.8V)
PIN CONFIGUTION
