CY7C1049G Description
CY7C1049G and CY7C1049GE are high-performance CMOS fast static RAM devices with embedded ECC. Both devices are offered in single and dual chip-enable options and in multiple pin configurations. The CY7C1049GE device includes an ERR pin that signals an error-detection and correction event during a read cycle.
CY7C1049G Key Features
- High speed
- tAA = 10 ns
- Embedded ECC for single-bit error correction[1]
- 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
- Error indication (ERR) pin to indicate 1-bit error detection and correction