7006S20PF

Overview

The Renesas Electronics Corporation 7006S20PF is a high-speed, asynchronous dual-port static random-access memory (SRAM) IC. It provides a storage capacity of 128 kilobits, organized as 16K words by 8 bits. The device features parallel interface access with a maximum access time and write cycle time of 20 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and supports surface-mount installation in an 80-TQFP package measuring 14x14 mm. The component is designed for industrial temperature ranges from 0°C to 70°C.

Feature Summary

• Supports simultaneous independent read/write operations at both Port A and Port B without bus contention
• Provides high-speed asynchronous data transfer capabilities for efficient system integration
• Enables flexible configuration as either a standalone dual-port memory or a master/slave combination

Applications

• High-performance digital signal processing systems requiring concurrent data access
• Industrial automation controllers needing reliable non-volatile-like buffering
• Telecommunications equipment utilizing fast parallel data interchange

Procurement Notes

Verify the specific suffix PF against official Renesas documentation to confirm the 80-TQFP package variant. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability may vary. Ensure the procurement channel is authorized to guarantee component authenticity and traceability.

Selection Notes

Select this component when a system requires true dual-port memory architecture for simultaneous host and peripheral access. Compare the 20 ns speed grade against faster alternatives if higher throughput is needed. Verify that the 80-pin TQFP footprint fits the target PCB layout constraints and thermal requirements.

Part Context

This part belongs to the 7006 series of dual-port SRAMs manufactured by Renesas Electronics. The series includes various speed grades and package options, such as the 7006S20J in PLCC-68. The 7006S20PF specifically denotes the 20 ns speed class in the 80-TQFP package format.

Replacement Considerations

Check for direct pin-compatible substitutes within the same 7006S20 family, such as the 7006S20J, which offers identical electrical specifications but utilizes a 68-PLCC package. Verify functional equivalence before substitution.