74ALVC164245.pdf? 5V Tolerant Inputs/Outputs for Interfacing with5V Logic
? Wide Supply Voltage Range:
3V VCCA: 1.5V to 3.6V
5V VCCB: 1.5V to 5.5V
? CMOS Low Power Consumption
? Direct Interface with TTL Levels
? Control Inputs Voltage Range from 2.7V to 5.5V
? Inputs Accept Voltages up to 5.5V
? High-Impedance Outputs when VCCA or VCCB = 0V
? -40℃ to +125℃ Operating Temperature Range
? Available in a Green TSSOP-48 Package5V Tolerant
Inputs/Outputs for Interfacing with5V Logic
? Wide Supply Voltage Range:
3V VCCA: 1.5V to 3.6V
5V VCCB: 1.5V to 5.5V
? CMOS Low Power Consumption
? Direct Interface with TTL Levels
? Control Inputs Voltage Range from 2.7V to 5.5V
? Inputs Accept Voltages up to 5.5V
? High-Impedance Outputs when VCCA or VCCB = 0V
? -40℃ to +125℃ Operating Temperature Range
? Available in a Green TSSOP-48 Package
? State-of-the-Art Advanced BiCMOS
Technology (ABT) Widebus? Design for
2.5-V and 3.3-V Operation and Low
Static-Power Dissipation
? Support Mixed-Mode Signal Operation (5-V
Input and Output Voltages With 2.3-V to
3.6-V VCC)
? Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
? High Drive (?32/64 mA at 3.3-V VCC)
? Ioff and Power-Up 3-State Support Hot
Insertion
? Use Bus Hold on Data Inputs in Place of
External Pullup/Pulldown Resistors to
Prevent the Bus From Floating
? Flow-Through Architecture Facilitates
Printed Circuit Board Layout
? Distributed VCC and GND Pins Minimize
High-Speed Switching Noise
? Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
