7140SA55J8
- Mfr.Part #
- 7140SA55J8
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- PLCC
- Datasheet
- Download
- Description
- IC SRAM 8KBIT PARALLEL 52PLCC
- Stock
- 25,062
- In Stock :
- 25,062
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Memory
- Series :
- --
- Pin Count :
- 52
- Peak Reflow Temperature (Cel) :
- 225
- I/O Type :
- COMMON
- Lead Free :
- Contains Lead
- Package / Case :
- PLCC
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Sync/Async :
- ASYNCHRONOUS
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 52
- Thickness :
- 3.63mm
- Max Operating Temperature :
- 70°C
- Memory Type :
- RAM, SDR, SRAM
- Operating Supply Voltage :
- 5V
- Pbfree Code :
- No
- Supplier Device Package :
- 52-PLCC (19.13x19.13)
- ECCN Code :
- EAR99
- Interface :
- Parallel
- Voltage - Supply :
- 4.5 V ~ 5.5 V
- Number of Pins :
- 52
- Write Cycle Time - Word, Page :
- 55ns
- Number of Functions :
- 1
- Output Characteristics :
- 3-STATE
- Width :
- 19mm
- Terminal Position :
- QUAD
- Min Operating Temperature :
- 0°C
- Access Time :
- 55 ns
- Power Supplies :
- 5V
- RoHS Status :
- RoHS Compliant
- Memory Interface :
- Parallel
- Length :
- 19mm
- Organization :
- 1KX8
- Base Part Number :
- IDT7140
- Nominal Supply Current :
- 155mA
- Min Supply Voltage :
- 4.5V
- Radiation Hardening :
- No
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Published :
- 2013
- Number of Ports :
- 2
- JESD-609 Code :
- e0
- Standby Current-Max :
- 0.015A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- J BEND
- Memory Size :
- 1kB
- Packaging :
- Tape and Reel (TR)
- Temperature Grade :
- COMMERCIAL
- Word Size :
- 8B
- Memory Format :
- SRAM
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 7 Weeks
- Mount :
- Surface Mount
- Height Seated (Max) :
- 4.57mm
- Address Bus Width :
- 10b
- Supply Voltage :
- 5V
- Density :
- 8 kB
- Datasheets
- 7140SA55J8

Memory Intersil (Renesas Electronics Corporation) 7140SA55J8 Overview
The Memory Intersil (Renesas Electronics Corporation) 7140SA55J8 is a high-performance IC SRAM component, designed to meet the demanding specifications of advanced electronic systems. With an 8Kbit capacity and a robust parallel interface housed in a compact 52PLCC package, this memory chip is ideal for applications requiring fast access and reliable data retention. Its low-power consumption and high-speed operation make it a pivotal component for developers looking to optimize their electronic designs for better performance and efficiency. The incorporation of this SRAM into your projects ensures a balance between power efficiency and speed, making it particularly suited for industrial and commercial applications where reliability is key.
7140SA55J8 Features
This SRAM chip offers a variety of features that enhance its usability in a wide range of applications. Key features include a fast access time, which is crucial for high-speed data processing tasks. The chip's low power requirements help in minimizing energy consumption, while its 52PLCC packaging ensures robustness and ease of integration into existing systems. These characteristics make the 7140SA55J8 an excellent choice for designers seeking to enhance system reliability and performance without compromising on power efficiency.
7140SA55J8 Applications
- Embedded Systems: Utilized for storing firmware and small application data, ensuring quick access and reliable operation under varying conditions.
- Industrial Automation: Acts as a dependable memory solution in complex machinery for process control, where consistent and quick memory access is vital.
- Networking Equipment: Employed in routers and switches for buffering data, enhancing device throughput and efficiency in data handling.
- Automotive Electronics: Integrated into automotive systems for real-time sensor data storage, contributing to enhanced vehicle safety and performance.
- Consumer Electronics: Used in devices like set-top boxes and gaming consoles, where fast and reliable SRAM can improve user experience through quicker data retrieval and storage.
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