70121S55J
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- Mfr.Part #
- 70121S55J
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- PLCC
- Datasheet
- Download
- Description
- IC SRAM 18KBIT PARALLEL 52PLCC
- Stock
- 22,011
- In Stock ：
- 22,011
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Memory
- Sync/Async :
- ASYNCHRONOUS
- Published :
- 2008
- Max Supply Voltage :
- 5.5V
- Memory Size :
- 2.3kB
- Factory Lead Time :
- 7 Weeks
- Output Characteristics :
- 3-STATE
- JESD-609 Code :
- e0
- Operating Supply Voltage :
- 5V
- Operating Temperature :
- 0°C ~ 70°C (TA)
- RoHS Status :
- RoHS Compliant
- Standby Voltage-Min :
- 2V
- I/O Type :
- COMMON
- Interface :
- Parallel
- Packaging :
- Tube
- Pbfree Code :
- No
- Mount :
- Surface Mount
- Pin Count :
- 52
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- EAR99
- Word Size :
- 9b
- Memory Format :
- SRAM
- Lead Free :
- Contains Lead
- Length :
- 19mm
- Mounting Type :
- Surface Mount
- Number of Pins :
- 52
- Memory Interface :
- Parallel
- Peak Reflow Temperature (Cel) :
- 225
- Nominal Supply Current :
- 240mA
- Max Operating Temperature :
- 70°C
- Width :
- 19mm
- Supply Voltage :
- 5V
- Memory Type :
- RAM, SDR, SRAM
- Package / Case :
- PLCC
- Number of Terminations :
- 52
- Standby Current-Max :
- 0.015A
- Power Supplies :
- 5V
- Density :
- 18 kb
- Write Cycle Time - Word, Page :
- 55ns
- Thickness :
- 3.63mm
- Address Bus Width :
- 22b
- Min Operating Temperature :
- 0°C
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Access Time :
- 55 ns
- Number of Ports :
- 2
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Min Supply Voltage :
- 4.5V
- Supplier Device Package :
- 52-PLCC (19.13x19.13)
- Height Seated (Max) :
- 4.57mm
- Voltage - Supply :
- 4.5 V ~ 5.5 V
- Series :
- --
- Radiation Hardening :
- No
- Temperature Grade :
- COMMERCIAL
- Terminal Form :
- J BEND
- Base Part Number :
- IDT70121
- Datasheets
- 70121S55J
Memory Intersil (Renesas Electronics Corporation) 70121S55J Overview
The Memory Intersil (Renesas Electronics Corporation) 70121S55J is a high-performance 18Kbit SRAM IC, encapsulated in a 52PLCC package. Designed for high-speed and reliable data storage and retrieval, this memory chip is ideal for applications requiring quick access and stability in critical environments. Its parallel interface ensures fast data throughput and ease of integration into existing systems, making it a preferred choice for sophisticated electronics that demand robust, durable memory solutions.
70121S55J Features
This SRAM unit boasts a compact 52PLCC packaging that facilitates efficient space utilization while providing adequate protection for delicate circuitry. It features a dense 18Kbit configuration, enabling substantial data storage capacity without compromising the speed, thanks to its parallel data access capabilities. The robust design of the 70121S55J ensures high reliability and longevity under a range of operational conditions, embodying the precision engineering synonymous with Intersil (now part of Renesas Electronics Corporation).
70121S55J Applications
- Telecommunications Equipment: Utilized in data buffering applications, the 70121S55J helps manage data flow efficiently in complex telecom systems.
- Industrial Control Systems: Acts as a reliable memory solution for real-time control applications, where consistent and quick access to data is crucial.
- Automotive Electronics: Used in automotive applications where durability and data integrity are necessary for critical system functions.
- Medical Devices: Integrates into medical systems for fast and reliable data handling, crucial for patient monitoring equipment.
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