FEATURES
· Member of the Texas Instruments Widebus™
Family
· Operates From 1.65 V to 3.6 V
· Max tpd of 3 ns at 3.3 V
· ±24-mA Output Drive at 3.3 V
· Bus Hold on Data Inputs Eliminates the Need
for External Pullup/Pulldown Resistors
· Latch-Up Performance Exceeds 250 mA Per
JESD 17
· ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)

DESCRIPTION/ORDERING INFORMATION
This 16-bit buffer/driver is designed for 1.65-V to
3.6-V VCC operation.
The SN74ALVCH16244 is designed specifically to
improve the performance and density of 3-state
memory address drivers, clock drivers, and
bus-oriented receivers and transmitters.
The device can be used as four 4-bit buffers, two
8-bit buffers, or one 16-bit buffer. It provides true
outputs and symmetrical active-low output-enable
(OE) inputs.
To ensure the high-impedance state during power up
or power down, OE should be tied to VCC through a blank
pullup resistor; the minimum value of the resistor is
determined by the current-sinking capability of the blank
driver.