ChipApex | Global Electronic Components Supplier
71V416L10YGI
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.
Product Detailed Parameters
- Description：IC SRAM 4MBIT PARALLEL 44SOJ
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Asynchronous
- Memory Size：4Mbit
- Memory Organization：256K x 16
- Memory Interface：Parallel
- Clock Frequency：-
- Write Cycle Time - Word, Page：10ns
- Voltage - Supply：3V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：44-BSOJ (0.400", 10.16mm Width)
- Supplier Device Package：44-SOJ
- Access Time：10 ns
- Grade：-
- Qualification：-
Download product information
Overview
The Renesas Electronics 71V416L10YGI is a 4 Mbit (256K x 16) asynchronous static random-access memory (SRAM) IC. It operates on a single 3.3V power supply with a voltage range of 3.0V to 3.6V. The device features a 10 ns access time and utilizes parallel interface technology. It is housed in a 44-pin Small Outline J-Lead (SOJ) package designed for surface-mount installation. The component supports an industrial operating temperature range from -40°C to +85°C.
Feature Summary
- Fully static asynchronous operation requiring no clock signals or periodic refresh cycles
- Bidirectional inputs and outputs compatible with LVTTL logic levels
- Center power and ground pinout configuration for improved signal integrity
Applications
- Industrial control systems requiring reliable data retention
- Embedded memory storage in consumer electronics
- Automotive electronic modules operating in extended temperature ranges
Procurement Notes
Verify the specific suffix YGI against official Renesas documentation to confirm the 44-SOJ package and industrial temperature rating. Ensure compatibility with existing PCB footprints, as SOJ packages differ significantly from TSOP or BGA alternatives. Confirm RoHS compliance status through current manufacturer declarations before finalizing procurement.
Selection Notes
Select this component when a 256K x 16 capacity is required with 10 ns speed in an industrial environment. The center power/ground pinout aids in high-density board layouts. Compare against TSOP variants if space constraints differ, noting that package dimensions and pin configurations are not interchangeable without schematic revision.
Part Context
This part belongs to the 71V416 series of 3.3V CMOS SRAMs. The series offers various access speeds and packaging options to suit different design requirements. The 71V416L10YGI specifically targets applications needing robust performance in harsh environments, distinguished by its SOJ form factor and wide thermal tolerance compared to commercial grade counterparts.
Replacement Considerations
Official substitutes include the 71V416L10PHG and 71V416L10PHGI. These alternatives share identical electrical specifications but utilize TSOP-44 packages. Verify mechanical fitment and lead pitch differences before substitution.
