SRAM Chip Async Single 5V 1M-Bit 64K x 16 10ns 44-Pin TSOP-II T/R

The CY7C1021D is a high performance CMOS static RAM organized as 65,536 words by 16 bits. This device has an automatic power down feature that significantly reduces power consumption when deselected. The input and output pins (I/O0 through I/O15) are placed in a high impedance state when the device is deselected (CE HIGH), outputs are disabled (OE HIGH), BHE and BLE are disabled (BHE, BLE HIGH), or during a write operation (CE LOW and WE LOW).

• Temperature Ranges:
  • Industrial: -40 °C to 85 °C
  • Automotive-A: -40 °C to 85 °C
• Pin and Function Compatible with CY7C1021B
• High Speed
  • tAA = 10 ns
• Low Active Power
  • ICC = 80 mA at 10 ns
• Low CMOS Standby Power
  • ISB2 = 3 mA
• 2.0 V Data Retention
• Automatic Power Down when Deselected
• CMOS for Optimum Speed and Power
• Independent Control of Upper and Lower Bits
• Available in Pb-free 44-pin 400-Mil Wide Molded SOJ and 44-pin TSOP II Packages