company blog about Supply Infineon SRAM (static RAM) Memory:Asynchronous SRAM,Synchronous SRAM

Supply Infineon SRAM (static RAM) Memory:Asynchronous SRAM,Synchronous SRAM

Shenzhen Mingjiada Electronics Co., Ltd. is a well-known distributor of electronic components, offering a wide range of electronic products.

Our main products include: 5G chips, new energy ICs, IoT ICs, Bluetooth ICs, IoT ICs, automotive ICs, automotive grade ICs, communication ICs, AI ICs, etc. In addition, we also supply memory ICs, sensor ICs, microcontroller ICs, transceiver ICs, Ethernet ICs, WiFi chips, wireless communication modules, connectors and other electronic components.

【Asynchronous SRAM】
Infineon's asynchronous SRAM memory products are available in densities ranging from 256 Kb to 64 Mb and classified into two families based on their access times:

Low-power asynchronous SRAM: These are devices that typically operate in the 45 ns and slower speed range. These SRAMs are typically designed to consume very low power and are used in applications where power is a major concern. They are often used for temporary data storage and scratchpad applications. Infineon’s MOBL™ micropower asynchronous SRAM belong to this family.

Fast asynchronous SRAM: These are devices that typically operate in the sub-25 ns region. They are often used in buffer and cache memory applications. Infineon offers Fast SRAM with PowerSnooze to offer devices that combine the access time of fast asynchronous SRAM with a unique ultra-low-power sleep mode.

【Synchronous SRAM】
Synchronous SRAM memory products are available in densities ranging from 9 Mb to 144 Mb and are classified based on the data transfer rates:

Single data rate SRAM: These are synchronous SRAM, where one word of data is transferred between the SRAM and controller in a given clock cycle. These include Infineon’s pipelined SRAM, flowthrough SRAM, burst SRAM, and network SRAM – NoBL™/ZBT™ SRAM.

Double and quad data rate SRAM: These SRAMs can transfer multiple data words in a given cycle and are designed to be the SRAMs of choice for networking applications and data storage applications that provide up to 80 Gbps data transfer rate. DDR-II and DDR-II+ transfer data on both the rising and falling clock edges using a common data bus interface. QDR-II and QDR-II+ utilize two separate dedicated double-data-rate bus interfaces.