74ALVC245MTC ,Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputsapplications with I/O compatibility up to 3.6V.CC 3.4 ns max for 3.0V to 3.6V VCCThe 74ALVC245 is f ..
74ALVC245MTC ,Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputsapplications. The T/R input determines the direction
74ALVC245MTC
Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
74ALVC245 Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs September 2001 Revised February 2002 74ALVC245 Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs General Description Features The ALVC245 contains eight non-inverting bidirectional1.65V to 3.6V V supply operation CC buffers with 3-STATE outputs and is intended for bus ori- 3.6V tolerant inputs and outputs ented applications. The T/R input determines the direction Power-off high impedance inputs and outputs of data flow. The OE input disables both the A and B ports Supports Live Insertion and Withdrawal (Note 1) by placing them in a high impedance state. t The 74ALVC245 is designed for low voltage (1.65V to PD 3.6V) V applications with I/O compatibility up to 3.6V. CC 3.4 ns max for 3.0V to 3.6V V CC The 74ALVC245 is fabricated with an advanced CMOS 3.9 ns max for 2.3V to 2.7V V CC technology to achieve high-speed operation while main- 6 ns max for 1.65V to 1.95V V CC taining low CMOS power dissipation. Uses patented Quiet Series noise/EMI reduction circuitry Latchup conforms to JEDEC JED78 ESD performance: Human body model > 2000V Machine model > 200V Note 1: To ensure the high impedance state during power up and power down, OE should be tied to V through a pull up resistor. The minimum n CC value of the resistor is determined by the current sourcing capability of the driver. Ordering Code: Order Number Package Number Package Description 74ALVC245WM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 74ALVC245MTC MTC20 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Symbol Pin Descriptions Pin Names Description OE Output Enable Input (Active LOW) T/R Transmit/Receive Input A –A Side A Inputs or 3-STATE Outputs 0 7 B –B Side B Inputs or 3-STATE Outputs 0 7 Quiet Series is a trademark of . © 2002 DS500647
