ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
7008S25PFI is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 512KBIT PARALLEL 100TQFP. Review the specifications below when checking this part for your BOM.
Memory IC specifications for 7008S25PFI
- Description：IC SRAM 512KBIT PARALLEL 100TQFP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tray
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Dual Port, Asynchronous
- Memory Size：512Kbit
- Memory Organization：64K x 8
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：25ns
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：100-LQFP
- Supplier Device Package：100-TQFP (14x14)
- Access Time：25 ns
Memory IC datasheet and documents for 7008S25PFI
Memory IC Overview
The Renesas 7008S25PFI is a high-speed 64K x 8 dual-port static RAM. It provides 512Kb of storage capacity with parallel asynchronous interfaces for both ports. The device supports a supply voltage range of 4.5V to 5.5V and features a 25ns access time. It is housed in a 100-pin TQFP package.
Memory IC Feature Summary
- True dual-ported memory cells allow simultaneous reads of the same memory location from either port.
- On-chip hardware support for semaphore signaling enables efficient synchronization between independent ports.
- Automatic power-down feature controlled by chip enable permits entry into low standby power mode.
- Built-in interrupt flags and port arbitration logic facilitate complex master/slave system configurations.
Memory IC Applications
- High-speed data buffering in telecommunications equipment
- Network switch and router packet processing buffers
- Master/slave dual-port RAM configurations for 16-bit or wider systems
Memory IC Procurement Notes
Verify the specific suffix PFI against official Renesas documentation to confirm the 100-pin TQFP package and industrial temperature range specifications. Ensure compatibility with existing board layouts requiring this specific footprint and pinout configuration before procurement.
Memory IC Selection Notes
Select this component when simultaneous independent access to shared memory is required without external arbitration logic. It is suitable for applications needing fast data throughput and hardware-based synchronization mechanisms between two distinct processors or controllers.
Memory IC Part Context
This part belongs to the Renesas 7008 series of dual-port SRAMs, designed for high-performance embedded systems. The series offers various access times and package options to accommodate different speed and form factor requirements in industrial and commercial electronic designs.
Memory IC Replacement Considerations
Consult official Renesas documentation for verified cross-reference part numbers. Verify that any substitute maintains identical pinout, voltage levels, and timing characteristics to ensure functional compatibility.
Explore related parts through Memory, Integrated Circuits (ICs), all product categories, ChipApex homepage.
