ST4G3235 Datasheet (STMicroelectronics) - 4-BIT DUAL SUPPLY BUS BUFFER LEVEL TRANSLATOR

ST4G3235, 4-BIT DUAL SUPPLY BUS BUFFER LEVEL TRANSLATOR

The ST4G3235 is a dual supply low voltage CMOS 4-BIT BUS BUFFER level translator fabricated with sub-micron silicon gate and five-layer metal wiring C2MOS technology.

Designed for use as an interface between a 3.3V bus and a 2.5V or 1.8V bus in a mixed 3.3V/1.8V, 3.3V/2.5V, 1.8V/1.4V and 2.5V/1.8V s

www.DataSheet4U.com ST4G3235 4-BIT DUAL SUPPLY BUS BUFFER LEVEL TRANSLATOR WITH A SIDE SERIES RESISTOR I I I I I I I I I I I HIGH SPEED: tPD = 4.3ns (MAX.) at TA=85°C VCCB = 1.65V; VCCA = 3.0V LOW POWER DISSIPATION: ICCA = ICCB = 5µA(MAX.) at TA=85°C SYMMETRICAL OUTPUT IMPEDANCE: |IOHA| = IOLA = 10mA MIN at VCCA = 2.75V; VCCB = 1.4V to 3.6V |IOHB| = IOLB = 4mA MIN at VCCB = 1.65V; VCCA = 1.4 to 3.6V) BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL POWER DOWN PROTECTION ON INPUTS AND OUTPUTS