74VCX16827MTDX ,Low Voltage 20-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and OutputsFunctional DescriptionThe 74VCX16827 contains twenty non-inverting bufferswith 3-STATE outputs. The ..
74VCX16835MTD ,Low Voltage 18-Bit Universal Bus Driver with 3.6V Tolerant Inputs and OutputsFeaturesThe VCX16835 low voltage 18-bit universal bus driver
74VCX16827MTD-74VCX16827MTDX
Low Voltage 20-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs
74VCX16827 Low Voltage 20-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs March 1998 Revised October 2002 74VCX16827 Low Voltage 20-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs General Description Features The VCX16827 contains twenty non-inverting buffers with1.2V to 3.6V V supply operation CC 3-STATE outputs to be employed as a memory and 3.6V tolerant inputs and outputs address driver, clock driver, or bus oriented transmitter/ t PD receiver carrying parity. The device is byte controlled. Each byte has NOR output enables for maximum control flexibil- 2.5 ns max for 3.0V to 3.6V V CC ity. Power-off high impedance inputs and outputs The 74VCX16827 is designed for low voltage (1.2V to Supports live insertion and withdrawal (Note 1) 3.6V) V applications with I/O capability up to 3.6V. CC Static Drive (I /I ) OH OL The 74VCX16827 is fabricated with an advanced CMOS ±24 mA @ 3.0V V CC technology to achieve high speed operation while maintain- ing low CMOS power dissipation.Uses patented noise/EMI reduction circuitry Latch-up performance exceeds 300 mA ESD performance: Human body model > 2000V Machine model > 200V Note 1: To ensure the high-impedance state during power up or power down, OE should be tied to V through a pull-up resistor; the minimum CC value of the resistor is determined by the current-sourcing capability of the driver. Ordering Code: Order Number Package Number Package Description 74VCX16827MTD MTD56 56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide Devices also available on 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) n I –I Inputs 0 19 O –O Outputs 0 19 © 2002 DS500131
