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CY7C1312KV18-300BZXC QDR-II DDR-II Sync SRAM offers a maximum speed of 333MHz, densities up to 144Mb, read latencies of 1.5 or 2.5 cycles, burst length of 2 or 4, and is available in an industry-standard 165-ball FBGA package. The QDR-II family also includes double data rate (DDR-II) devices. DDR-II devices are similar to QDR-II devices, except that all DDR devices have a burst length of 2 and a single data rate address bus. Additionally, DDR-II is available in SIO (separate I/O) or CIO (common I/O) options. SIO devices provide independent read and write ports, eliminating the data bus "turnaround" time found in CIO devices. CIO devices provide a single port for reads and write, reducing the number of required data pin connections.

Specifications

Memory Type Volatile

Memory format SRAM

Technology SRAM - Synchronous, QDR II

Storage capacity 18Mb (1M x 18)

memory interface parallel

Clock frequency 300 MHz

Write Cycle Time - Word, Page -

Voltage - Power Supply 1.7V ~ 1.9V

Operating temperature 0°C ~ 70°C (TA)

Mounting Type Surface Mount

Package/Case 165-LBGA

Vendor Device Package 165-FBGA (13x15)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.