DS0026 Dual High-Speed MOS Driver
February 2002
DS0026
Dual High-Speed MOS Driver
General Description
DS0026 is a low cost monolithic high speed two phase MOS
clock driver and interface circuit. Unique circuit design pro-
vides both very high speed operation and the ability to drive
large capacitive loads. The device accepts standard TTL
outputs and converts them to MOS logic levels. The device
may be driven from standard 54/74 series and 54S/74S
series gates and flip-flops or from drivers such as the
DS8830 or DM7440. The DS0026 is intended for applica-
tions in which the output pulse width is logically controlled;
i.e., the output pulse width is equal to the input pulse width.
The DS0026 is designed to fulfill a wide variety of MOS
interface requirements. Information on the correct usage of
the DS0026 in these as well as other systems is included in
the application note AN-76.
Features
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Fast rise and fall times 鈥?20 ns 1000 pF load
High output swing 鈥?20V
High output current drive 鈥?/div>
鹵
1.5 amps
TTL compatible inputs
High rep rate 鈥?5 to 10 MHz depending on power
dissipation
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Low power consumption in MOS 鈥?鈥?state 鈥?2 mW
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Drives to 0.4V of GND for RAM address drive
Connection Diagram (Top View)
Dual-In-Line Package
00585302
漏 2002 National Semiconductor Corporation
DS005853
www.national.com
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