IDT74FCT162240AT/CT
FAST CMOS 16-BIT BUFFER/LINE DRIVER
INDUSTRIAL TEMPERATURE RANGE
FAST CMOS 16-BIT
BUFFER/LINE DRIVER
IDT74FCT162240AT/CT
FEATURES:
DESCRIPTION:
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The FCT162240T 16-bit buffer/line driver is built using advanced dual metal
CMOS technology. These high-speed, low-power devices offer bus/backplane
interface capability with improved packing density. The flow-through organization of signal pins simplifies layout. The three-state controls are designed to
operate these devices in a Quad-Nibble, Dual-Byte or single 16-bit word mode.
All inputs are designed with hysteresis for improved noise margin.
The FCT162240T have balanced output drive with current limiting resistors.
This offers low ground bounce, minimal undershoot, and controlled output fall
times–reducing the need for external series terminating resistors. The
FCT162240T is a plug-in replacement for FCT16240T and 74ABT16240 for
on-board interface applications.
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0.5 MICRON CMOS Technology
High-speed, low-power CMOS replacement for ABT functions
Typical tSK(o) (Output Skew) < 250ps
Low input and output leakage ≤ 1µA (max.)
ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
machine model (C = 200pF, R = 0)
VCC = 5V ±10%
Balanced Output Drivers: ±24mA
Reduced system switching noise
Typical VOLP (Output Ground Bounce) < 0.6V at VCC = 5V,
TA = 25°C
Available in SSOP and TSSOP packages
FUNCTIONAL BLOCK DIAGRAM
1 OE
3 OE
1A 1
1Y 1
1A 2
1Y 2
1A 3
1A 4
3A 1
3Y 1
3A 2
3Y 2
1Y 3
3A 3
3Y 3
1Y 4
3A 4
3Y 4
2 OE
2A 1
4 OE
2Y 1
2A 2
2A 4
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
4Y 3
4A 4
2Y 4
4Y 2
4A 3
2Y 3
4Y 1
4A 2
2Y 2
2A 3
4A 1
4Y 4
APRIL 2002
1
© 2002 Integrated Device Technology, Inc.
DSC-5464/6
