鈭?/div>
CMOS power levels: <7.5mW static
Undershoot clamp diodes on all inputs
True TTL input and output compatibility
Ground bounce controlled outputs
Reduced output swing of 0 to 3.5V
Built-in 25鈩?series resistor outputs reduce reflection and other
system noise
A, B, and C speed grades with 4.4ns t
PD
for C
I
OL
= 12mA
Available in SOIC and QSOP packages
IDTQS74FCT2827AT/BT/CT
DESCRIPTION:
The IDTQS74FCT2827T is a 10-bit buffer with 3-state outputs and a
25鈩?resistor that is useful for driving transmission lines and reducing system
noise. The 2827 series parts can replace the 827 series to reduce noise
in an existing design. All inputs have clamp diodes for undershoot noise
suppression. All outputs have ground bounce suppression. Outputs will
not load an active bus when Vcc is removed from the device.
FUNCTIONAL BLOCK DIAGRAM
Dx
OE1
OE2
25鈩?/div>
Yx
INDUSTRIAL TEMPERATURE RANGE
1
c
2000 Integrated Device Technology, Inc.
DECEMBER 2000
DSC-5258/2
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