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CY7C1018DV33
1-Mbit (128 K × 8) Static RAM
1-Mbit (128 K × 8) Static RAM
Features
■ Pin- and function-compatible with CY7C1018CV33
■ High speed ❐ tAA = 10 ns
■ Low Active Power ❐ ICC = 60 mA @ 10 ns
■ Low CMOS Standby Power ❐ ISB2 = 3 mA
■ 2.0V Data retention
■ Automatic power-down when deselected
■ CMOS for optimum speed/power
■ Center power/ground pinout
■ Easy memory expansion with CE and OE options
■ Available in Pb-free 32-pin 300-Mil wide Molded SOJ
Functional Description
The CY7C1018DV33 is a high-performance CMOS static RAM organized as 131,072 words by 8 bits. Easy memory expansion is provided by an active LOW Chip Enable (CE), an active LOW Output Enable (OE), and tri-state drivers. This device has an automatic power-down feature that significantly reduces power consumption when deselected. Writing to the device is accomplished by taking Chip Enable (CE) and Write Enable (WE) inputs LOW. Data on the eight I/O pins (I/O0 through I/O7) is then writ.