CY7C1041DV33-10ZSXI

CY7C1041DV33-10ZSXI – 4Mbit Asynchronous SRAM – Infineon Technologies
This CY7C1041DV33-10ZSXI 4Mbit asynchronous SRAM from Infineon Technologies delivers high-speed, low-power volatile memory for embedded systems requiring rapid data access. Ideal for industrial and communication applications, it features a 10ns access time and wide operating temperature range. PCX ensures genuine components with reliable same-day shipping and dedicated technical support.

Key Features

Memory Size: 4Mbit (256K x 16 organization)
Speed: 10ns access time, 10ns write cycle
Voltage Range: 3V–3.6V operation
Interface: Parallel asynchronous SRAM
Temperature Range: -40°C to 85°C
Package: 44-TSOP II surface-mount

Technical Details
Organized as 256K words x 16 bits, this SRAM IC uses asynchronous technology for simplified timing control. The parallel interface enables direct microprocessor connectivity without clock synchronization. Its industrial-grade -40°C to 85°C operating range ensures resilience in harsh environments. The compact 44-TSOP II package (10.16mm width) suits space-constrained PCB designs.

Common Applications

Industrial automation controllers
Telecommunications networking equipment
Medical diagnostic devices
Automotive infotainment systems
Legacy embedded computing platforms

About Infineon Technologies
Infineon Technologies is a global semiconductor leader renowned for innovation in power systems, security, and memory solutions. Their acquisition of Cypress Semiconductor expanded expertise in SRAM and embedded memory technologies, cementing their reputation for high-reliability components.
With decades of industry experience, Infineon maintains rigorous quality standards and lifecycle management. Their products are trusted in mission-critical sectors including automotive, industrial, and IoT, aligning with PCX’s commitment to supplying verified, authentic components.

About SRAM Memory
Static Random-Access Memory (SRAM) provides fast, volatile data storage without refresh cycles, making it ideal for cache memory and real-time processing. Unlike DRAM, SRAM retains data as long as power is supplied, offering deterministic access times critical for latency-sensitive applications.
Asynchronous SRAMs like the CY7C1041 series simplify system design by eliminating clock synchronization requirements. They remain essential in legacy systems, industrial equipment, and applications demanding rapid read/write operations where battery backup or non-volatile alternatives are impractical.

Packaging
This product is supplied in protective manufacturer trays to ensure integrity during shipping and handling.

FAQs
Q: Is this SRAM IC obsolete?
A: Yes, this part is marked obsolete by Infineon but remains available through PCX for legacy system maintenance and repairs.

Q: What voltage does it require?
A: It operates at 3.0V–3.6V, compatible with standard 3.3V logic systems.

Q: Can I use this in automotive applications?
A: While rated for -40°C to 85°C, verify against specific automotive standards. Consider Infineon’s automotive-grade SRAMs for certified designs.

Q: Is the datasheet available?
A: Yes! Access the CY7C1041DV33-10ZSXI datasheet on our product page or contact PCX support.

Q: How does asynchronous SRAM differ from synchronous?
A: Asynchronous SRAM (like this part) lacks a clock interface, simplifying timing control but with slightly lower bandwidth than synchronous alternatives.

Q: Do you offer volume pricing?
A: Contact PCX sales for quantity discounts and availability of bulk orders.

Order Today for Fast Delivery!
Secure your CY7C1041DV33-10ZSXI SRAM now! PCX guarantees authentic Infineon components with same-day shipping and expert support. Ensure your project continuity—order today