FAST CMOS 1-TO-10 CLOCK DRIVER
FAST CMOS 1-TO-10 CLOCK DRIVER
Integrated Device Technology, Inc.
IDT54/74FCT807BT/CT
FEATURES:
• • • • • • • • • • • ...
Description
FAST CMOS 1-TO-10 CLOCK DRIVER
Integrated Device Technology, Inc.
IDT54/74FCT807BT/CT
FEATURES:
0.5 MICRON CMOS Technology Guaranteed low skew < 250ps (max.) Very low duty cycle distortion < 350ps (max.) High speed: propagation delay < 2.5ns (max.) 100MHz operation TTL compatible inputs and outputs TTL level output voltage swings 1:10 fanout Output rise and fall time < 1.5ns (max.) Low input capacitance: 4.5pF typical High Drive: -32mA IOH, 48mA IOL ESD > 2000V per MIL STD-883, Method 3015;
> 200V using machine model (C = 200pF, R = 0) Available in DIP, SOIC, SSOP, QSOP, Cerpack and LCC packages Military product compliant to MIL-STD-883, Class B
DESCRIPTION:
The IDT54/74FCT807BT/CT clock driver is built using advanced dual metal CMOS technology. This low skew clock driver features 1:10 fanout, providing minimal loading on the preceding drivers. The IDT54/74FCT807BT/CT offers low capacitance inputs with hysteresis for improved noise margins. TTL level outputs and multiple power and grounds reduce noise. The device also features -32/48mA drive capability for driving low impedance traces.
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATIONS
IN 1 2 3 4 5 6 7 8 9 10 P20-1 D20-1 SO20-2 SO20-7 SO20-8 & E20-1 20 19 18 17 16 15 14 13 12 11 VCC O10 O9 GND O8 VCC O7 GND O6 O5
3017 drw 02
O1 O2
GND O1 VCC
O3 O4
O2 GND O3
O5 IN O6
VCC O4 GND
O7 O8 O9 O10
VCC
3017 drw 01
DIP/SOIC/SSOP/QSOP/CERPACK TOP VIEW
GND VCC O1
INDEX
3 4 5 6 7 8 O2 GND O3 VCC
2
1
...
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