|Description||Low Voltage 16-Bit Inverting Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs|
|74ALVC16240 Datasheet PDF : 6 Pages |
Revised May 2005
Low Voltage 16-Bit Inverting Buffer/Line Driver
with 3.6V Tolerant Inputs and Outputs
The ALVC16240 contains sixteen inverting buffers with 3-
STATE outputs to be employed as a memory and address
driver, clock driver, or bus oriented transmitter/receiver.
The device is nibble (4-bit) controlled. Each nibble has sep-
arate 3-STATE control inputs which can be shorted
together for full 16-bit operation.
The 74ALVC16240 is designed for low voltage (1.65V to
3.6V) VCC applications with I/O capability up to 3.6V.
The 74ALVC16240 is fabricated with an advanced CMOS
technology to achieve high speed operation while maintain-
ing low CMOS power dissipation.
s 1.65V to 3.6V VCC supply operation
s 3.6V tolerant inputs and outputs
3.0 ns max for 3.0V to 3.6V VCC
3.5 ns max for 2.3V to 2.7V VCC
6.0 ns max for 1.65V to 1.95V VCC
s Power-off high impedance inputs and outputs
s Supports live insertion and withdrawal (Note 1)
s Uses patented noise/EMI reduction circuitry
s Latchup conforms to JEDEC JED78
s 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 VCC through a pull-up resistor; the minimum
value of the resistor is determined by the current-sourcing capability of the
Order Number Package Number
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Output Enable Input (Active LOW)
© 2005 Fairchild Semiconductor Corporation DS500689
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