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|Memory Organization||512 K x 8|
|Supply Voltage-Nom||4.5V to 5.5V|
Fonctionnalités et applications
Cypress's MoBL(TM) SRAMs dominate the low-power SRAM market with the industry's widest portfolio, starting from low (64 Kb) to very high densities (extending up to 64 Mb) with standard voltage (nominal) and bus-width options, at the cutting edge of process technology. Cypress MoBL(TM) SRAMs offer best-in-class access times (45 ns) with the industry's lowest Standby Power Dissipation (Maximum), making them the ideal high-performance, high-battery life memory solutions for mobile phones, PDAs, Point of Sale (POS) terminals, handheld radio-sets/gaming machines, Automotive Audio, ECU, Navigation and Telematics Systems. Cypress MoBL SRAMs can be designed-in with a battery and a memory controller, to be used as Super-Fast Non-Volatile-SRAM for security circuitry, with a non-volatile memory life of 7 to 9 years. The Micropower SRAMs are offered in industry standard packaging options (RoHS-compliant), in Industrial and Automotive Temperature Range.
The CY62148ELL-45ZSXI is a high performance CMOS static RAM organized as 512K words by 8 bits. This device features advanced circuit design to provide ultra low active current. This is ideal for providing More Battery Life™ (MoBL®) in portable applications such as cellular telephones. The device also has an automatic power down feature that significantly reduces power consumption when addresses are not toggling. Placing the device into standby mode reduces power consumption by more than 99% when deselected. CY62148ELL-45ZSXI is avaiable in lead free package. For more infromation please refer to the datasheet above.