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Am9401/Am2401
Dua11024-Bit Dynamic Shift Register
Disti nctive Characteristics
• Single +5V power supply • High speed - 2 MHz min. • Single phase TTL clock • Low clock capacitance - 7.0 pF max. • Low Power 315 mW max. @ 2MHz
40 /lW/bit typo @ 2 MHz • Chip select, write, and recirculate logic on chip • 100% reliability assurance testing in accordance with
MI L·STD·883
LOGIC SYMBOL
12
IN 1 W/R 1 W/R 2 OUT 1 15
11
14
13
FUNCTIONAL DESCRIPTION
The Am9401 is a dual 1024·bit dynamic shift register built using ion·implanted, N·channel, silicon gate MOS technology. The device operates from a single +5 volt power supply and all inputs and outputs, including the clock, are directly TTL compatible. Data is entered into the register on the LOW-to·HIGH transition of the clock input.