CY7B139-35JC
- Mfr.Part #
- CY7B139-35JC
- Manufacturer
- Infineon Technologies
- Package / Case
- 68-LCC (J-Lead)
- Datasheet
- Download
- Description
- DUAL-PORT SRAM, 4KX9, 35NS,
- Stock
- 126
- In Stock :
- 126
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- * Fullname:
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Memory
- Memory Density :
- 36864 bit
- Package :
- Bulk
- Memory Interface :
- Parallel
- Qualification Status :
- COMMERCIAL
- Number of Terminals :
- 68
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Memory Organization :
- 4K x 9
- Product Status :
- Active
- Surface Mount :
- yes
- Memory Width :
- 9
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Additional Feature :
- AUTOMATIC POWER-DOWN; SEMAPHORE; INTERRUPT FLAG
- Length :
- 24.2316 mm
- Supplier Device Package :
- 68-PLCC (24.23x24.23)
- Access Time :
- 35 ns
- Reach Compliance Code :
- Unknown
- Number of Words :
- 4096 words
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Terminal Position :
- QUAD
- Number of Functions :
- 1
- JESD-30 Code :
- S-PQCC-J68
- Memory Type :
- Volatile
- Terminal Pitch :
- 1.27 mm
- Pin Count :
- 68
- Base Product Number :
- CY7B139
- Terminal Form :
- J BEND
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Package / Case :
- 68-LCC (J-Lead)
- Manufacturer :
- Rochester Electronics LLC
- Organization :
- 4KX9
- Memory IC Type :
- DUAL-PORT SRAM
- Series :
- -
- Parallel/Serial :
- Parallel
- Technology :
- SRAM - Dual Port, Asynchronous
- Pbfree Code :
- No
- Mounting Type :
- Surface Mount
- Width :
- 24.2316 mm
- Memory Format :
- SRAM
- Terminal Finish :
- TIN LEAD
- Seated Height-Max :
- 5.08 mm
- Write Cycle Time - Word, Page :
- 35ns
- Voltage - Supply :
- 4.5V ~ 5.5V
- JESD-609 Code :
- e0
- Memory Size :
- 36Kbit
- Operating Mode :
- ASYNCHRONOUS
- Temperature Grade :
- COMMERCIAL
- Package Shape :
- Square
- Datasheets
- CY7B139-35JC

Memory Infineon Technologies CY7B139-35JC Overview
Introducing the cutting-edge DUALPORT SRAM, 4KX9, 35NS, manufactured by Infineon Technologies. This innovative memory solution, coded as CY7B139-35JC, is meticulously crafted to meet the demands of high-performance computing applications. With its dual-port architecture and lightning-fast 35 nanoseconds access time, this SRAM module stands as a paragon of efficiency and reliability in the realm of memory components.
Infineon Technologies, renowned for its commitment to quality and technological advancement, has engineered the CY7B139-35JC to exceed industry standards, offering unparalleled speed and stability for critical data processing tasks. Whether deployed in telecommunications infrastructure, industrial automation, or embedded systems, this memory solution delivers optimal performance, empowering businesses to thrive in the digital age.
CY7B139-35JC Features
- DUALPORT SRAM design
- Capacity: 4KX9
- Access Time: 35 nanoseconds
- Manufactured by Infineon Technologies
- High-speed data transfer
- Reliable and durable construction
- Low power consumption
- Wide range of operating temperatures
- Industry-leading performance
CY7B139-35JC Applications
- Telecommunications: Ideal for use in network switches and routers, the CY7B139-35JC facilitates rapid data access and transmission, ensuring seamless communication in telecommunications infrastructure.
- Industrial Automation: In industrial control systems and robotics, this memory module enhances real-time data processing, enabling precise control and automation of manufacturing processes.
- Embedded Systems: From automotive electronics to IoT devices, the CY7B139-35JC serves as a cornerstone for embedded systems, offering reliable storage and retrieval of critical firmware and data.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















