CY7C1010DV33: 2-Mbit (256 K × 8) Static RAM

2-Mbit (256K x 8) Static RAM

Features

• Pin and function compatible with CY7C1010CV33
• High speed
  • t_AA = 10 ns
• Low active power
  • I_CC = 90 mA at 10 ns
• Low CMOS standby power
  • I_SB2 = 10 mA
• 2.0V 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 package

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).