CY62136VLL-70ZSXE

Memory IC Overview

The Infineon Technologies CY62136VLL-70ZSXE is a 2-Mbit (128K x 16) CMOS static RAM. It features a 70 ns access time and operates within a voltage range of 2.7 V to 3.6 V. The device supports Industrial (-40°C to +85°C) and Automotive (-40°C to +125°C) temperature ranges. Typical active current is 7 mA, with standby current at 1 µA. It utilizes a 44-pin TSOP II package.

Memory IC Feature Summary

• Ultra-low power consumption with automatic power-down when deselected
• TTL-compatible inputs and outputs for easy integration
• Supports byte-level write operations via BHE and BLE pins
• High reliability suitable for automotive and industrial environments

Memory IC Applications

• Portable cellular telephones
• Automotive electronic systems
• Industrial control units

Memory IC Procurement Notes

Verify the specific ordering suffix 'ZXI' confirms the lead-free 44-pin TSOP II package configuration. Ensure the required speed grade matches the 70 ns specification. Confirm that the operating environment falls within the specified Industrial or Automotive temperature ranges before finalizing procurement.

Memory IC Selection Notes

Select this component for applications requiring low power dissipation and high-speed data retention. The wide voltage range accommodates various supply rails. Consider the 44-pin TSOP II footprint for PCB layout constraints. Verify compatibility with existing TTL logic levels in the system design.

Memory IC Part Context

This part belongs to the MoBL SRAM family, designed for extended battery life in portable devices. It offers advanced circuit design for ultra-low active current. The series includes multiple speed grades and packaging options to suit diverse memory expansion needs.

Memory IC Replacement Considerations

Check for pin-compatible alternatives such as the CY62136VLL-55ZXI for faster performance. Verify if the CY62136CV series meets the voltage requirements. Ensure any substitute maintains the same 128K x 16 organization and package type.