Custom SRAMs
eSilicon has designed single-port and two-port SRAMs catering to a wide variety of market segments.
Level 0 Automotive Applications
Automotive application customers rely on eSilicon’s high-reliability SRAMs for Level 0 automotive applications. eSilicon has developed a custom low-leakage bit cell that has been used in SRAMs targeting automotive applications. These SRAMs are functional at high temperatures such as 175° C and have enabled our automotive application customers to create significant competitive advantages.
High-Speed SRAMs for Networking and Communications
Networking and communications customers rely on the performance of eSilicon high-speed SRAMs to meet the demanding wireline speed requirements of networking applications. These SRAMs at 40nm and 28nm have enabled our networking customers to meet the requirements of their tier-one customers.
Low-Power, High-Performance SRAMs for Wireless and Handheld
Wireless and handheld customers engage with eSilicon to develop low-power, high-performance SRAMs that can meet the long battery life requirements of wireless and handheld devices, while at the same time deliver the level of performance required by state-of-the-art devices such as smart phones.
eSilicon’s philosophy for developing memories is to customize the memories to end-customer requirements. This usually involves turning multiple knobs to tune the area, power, and performance of SRAMs to meet application requirements. The chart below shows some of the elements that eSilicon has successfully used in the past to meet customer targets.
Custom SRAM Elements
Area
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Performance
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Power Management
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Testability
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Functional Options
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- Aspect Ratio
- Side Decode
- Push-Rule Bit Cell
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- Low Vt for Highest Performance
- Banking
- Center Decode
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- Array Source Biasing
- Periphery Shutdown
- Complete Shutdown
- Dual Rail
- DVFS
- Mixed Vt Periphery
- High Vt Periphery
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- BIST Mux
- Scan Flops
- Synchronous Bypass
- Read Stress
- Write Stress
- Column Redundancy
- Row Redundancy
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- Bit Write
- Pipelined Output
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if you would like to learn more about our custom IP offering.
