SINGLE BUFFER/DRIVER
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SN74AUC1G240 SINGLE BUFFER/DRIVER
WITH 3-STATE OUTPUT
SCES384I – MARCH 2002 – REVISED FEBRUARY 2007
FEATURE...
Description
www.ti.com
SN74AUC1G240 SINGLE BUFFER/DRIVER
WITH 3-STATE OUTPUT
SCES384I – MARCH 2002 – REVISED FEBRUARY 2007
FEATURES
Available in the Texas Instruments NanoFree™ Package
Optimized for 1.8-V Operation and Is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
Ioff Supports Partial-Power-Down Mode Operation
Sub-1-V Operable Max tpd of 2.5 ns at 1.8 V
DBV PACKAGE (TOP VIEW)
Low Power Consumption, 10-µA Max ICC ±8-mA Output Drive at 1.8 V Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DCK PACKAGE (TOP VIEW)
YZP PACKAGE (BOTTOM VIEW)
OE
1
A
2
OE
1
5
VCC
GND 3 4 Y
5
VCC
A2
A
2
OE 1 5 VCC
GND
3
4Y
GND
3
4
Y
See mechanical drawings for dimensions.
DESCRIPTION/ORDERING INFORMATION
This bus buffer gate is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V to 1.95-V VCC operation.
The SN74AUC1G240 is a single line driver with a 3-state output. The output is disabled when the output-enable (OE) input is high.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.
This device is fully specified for part...
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