2-Mbit (256 K x 8) Static RAM - Cypress Semiconductor
Description
CY7C1010DV33
2-Mbit (256 K × 8) Static RAM
2-Mbit (256 K × 8) Static RAM
Features
■ Pin and function compatible with CY7C1010CV33
■ High speed ❐ tAA = 10 ns
■ Low active power ❐ ICC = 90 mA at 10 ns
■ Low CMOS standby power ❐ ISB2 = 10 mA
■ 2.
0 V data retention
■ Automatic power down when deselected
■ TTL-compatible inputs and outputs
■ Easy memory expansion with CE and OE features
■ Available in Pb-free 36-pin SOJ and 44-pin TSOP II packages
Functional Description
The CY7C1010DV33 is a high performance CMOS Static RAM organized as 256 K words by 8 bits.
Easy memory expansion is provided by an active LOW Chip Enable (CE), an active LOW Output Enable (OE), and three-state drivers.
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 written into the location specified on the address pins (A0 through A17).
Reading from the device is accomplished by taking Chip ...
Similar Datasheet
