Datasheet Summary
4-Mbit (512K words × 8 bit) Static RAM
4-Mbit (512K words × 8 bit) Static RAM
Features
- High speed
- tAA = 10 ns
- Low active and standby currents
- Active current: ICC = 38 mA typical
- Standby current: ISB2 = 6 mA typical
- Operating voltage range: 1.65 V to 2.2 V, 2.2 V to 3.6 V, and 4.5 V to 5.5 V
- 1.0-V data retention
- TTL-patible inputs and outputs
- Pb-free 36-pin SOJ and 44-pin TSOP II packages
Functional Description
CY7C1049GN is a high-performance CMOS fast static RAM device organized as 512K words by 8-bits.
Data writes are performed by asserting the Chip Enable (CE) and Write Enable (WE) inputs LOW, while providing the data on I/O0 through I/O7 and address on...
