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Product Detailed Parameters
- Description:IC SRAM 1MBIT PARALLEL 44TSOP II
- Series:-
- Mfr:Renesas Electronics Corporation
- Package:Tape & Reel (TR)
- Memory Type:Volatile
- Memory Format:SRAM
- Technology:SRAM - Asynchronous
- Memory Size:1Mbit
- Memory Organization:64K x 16
- Memory Interface:Parallel
- Clock Frequency:-
- Write Cycle Time - Word, Page:20ns
- Voltage - Supply:3V ~ 3.6V
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:44-TSOP (0.400", 10.16mm Width)
- Supplier Device Package:44-TSOP II
- Access Time:20 ns
- Grade:-
- Qualification:-
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Overview
The 71V016SA20PHGI8 is a 1 Mbit (64K x 16) asynchronous static random access memory manufactured by Renesas Electronics. It operates on a single 3.3V power supply with a voltage range of 3.0V to 3.6V. The device features a parallel interface and offers a maximum access time of 20 ns. It supports surface mount installation in a 44-pin TSOP package. The component is rated for industrial temperature operation, functioning reliably between -40°C and +85°C.
Feature Summary
- Asynchronous SRAM architecture requiring no clock or refresh cycles
- Low standby current consumption for extended battery life
- LVTTL-compatible inputs and outputs for direct logic interfacing
- Industrial temperature grade availability
Applications
- High-performance processor secondary cache systems
- Industrial equipment control units
- Real-time engine applications
- General-purpose data storage buffers
Procurement Notes
Verify the obsolete status before procurement as the manufacturer indicates end-of-life planning. Confirm package integrity upon receipt due to potential long-term storage. Check for moisture sensitivity level compliance prior to soldering. Ensure design-in compatibility with existing system voltage levels. Validate final part markings against official datasheets to prevent counterfeit risks.
Selection Notes
Select this component when a 64K x 16 organization is required with 20 ns speed. Choose this part for designs needing industrial temperature stability from -40°C to +85°C. Opt for this model if LVTTL compatibility is necessary for the host system. Consider this option for low-power standby requirements in battery-operated devices.
Part Context
This part belongs to the 71V016SA series of high-speed CMOS static RAMs. It is produced by Renesas Electronics, formerly IDT. The series is designed for general-purpose use in embedded systems. It complements other members like the 71V016SA10 and 71V016SA15 which offer faster access times.
Replacement Considerations
Public confirmed substitute part numbers: IDT71V016SA20PHGI8.
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