TC74LCXR164245FT

The TC74LCXR164245FT is designed as one kind of low voltage quad bus buffer with 3.6V tolerant inputs and outputs. This device requires the 3-state control input OE to be set high to place the output into the high impedance state. The 26- series resistor helps reducing output overshoot and undershoot without external resistor. All inputs are equipped with protection circuits against static discharge.

Features of the TC74LCXR164245FT are:(1)26- series resistors on outputs; (2)bidirectional interface between 5 V and 3.3 V or 2.5 V buses; (3)low power dissipation: Icc=80 uA (max.); (4)latch-up performance:+/-300 mA; (5)package:TSSOP (thin shrink small outlne package); (6)power down protection is provided on all inputs and outputs; (7)supports live insertion / withdrawal.

And the absolute maximum ratings of the TC74LCXR164245FT can be summarized as:(1)power supply voltage:-0.5 to 4.6 V; (2)DC input voltage:-0.5 to 4.6 V; (3)DC output voltage:-0.5 to 4.6 V or -0.5 to Vcc+0.5 V; (4)input diode current:-50 mA; (5)output diode current:+/-50 mA; (6)power dissipation:180 mW; (7)DC Vcc / ground current:+/-100 mA; (8)storage temperature:-65 to +150. If you want to know more information such as the electrical characteristics about the TC74LCXR164245FT, please download the datasheet in www.seekic.com or www.chinaicmart.com .