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CY62146EV30LL-45ZSXIT is listed in the Memory IC range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC SRAM 4MBIT PARALLEL 44TSOP II. Review the specifications below when checking this part for your BOM.
Memory IC specifications for CY62146EV30LL-45ZSXIT
- Description：IC SRAM 4MBIT PARALLEL 44TSOP II
- Series：MOBL™
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- Memory Type：Volatile
- Memory Format：SRAM
- Technology：SRAM - Asynchronous
- Memory Size：4Mbit
- Memory Organization：256K x 16
- Memory Interface：Parallel
- Write Cycle Time - Word, Page：45ns
- Voltage - Supply：2.2V ~ 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：45 ns
- Grade：-
- Qualification：-
Memory IC datasheet and documents for CY62146EV30LL-45ZSXIT
Memory IC Overview
The CY62146EV30LL-45ZSXIT is a 4-Mbit (256K x 16) asynchronous static RAM manufactured by Infineon Technologies. It operates within a voltage range of 2.2 V to 3.6 V and features a 45 ns access time. The device utilizes a 48-ball very fine-pitch ball grid array (VFBGA) package with lead-free construction. Designed for industrial and automotive-A temperature ranges (-40 °C to +85 °C), it offers ultra-low standby power with typical current of 2.5 µA and active current of 3.5 mA at 1 MHz.
Memory IC Feature Summary
- Ultra-low standby and active power consumption suitable for portable applications
- Automatic power down when deselected to significantly reduce energy usage
- Complementary metal oxide semiconductor (CMOS) technology for high speed
- Pin compatible with legacy CY62146DV30 devices
Memory IC Applications
- Portable cellular telephones
- Industrial equipment memory storage
- Automotive electronic systems
Memory IC Procurement Notes
Verify the specific ordering suffix 'IT' against official Infineon documentation, as standard datasheets list 'BVXI' for VFBGA trays. Confirm that the requested reel packaging aligns with manufacturer availability and does not conflict with standard tray distribution methods for this part number.
Memory IC Selection Notes
Select this component for designs requiring low power consumption in mobile environments. Ensure the system supports the 2.2 V to 3.6 V operating range. Verify compatibility with existing pin layouts if replacing older CY62146DV30 units. Consider thermal resistance specifications for the VFBGA package during PCB layout.
Memory IC Part Context
This part belongs to the MoBL SRAM family, originally developed by Cypress Semiconductor before its acquisition by Infineon Technologies. The product line focuses on providing extended battery life for portable electronics through advanced circuit design and low-power modes.
Memory IC Replacement Considerations
The CY62146EV30LL-45BVXI serves as a direct pin-compatible alternative offering identical electrical characteristics but packaged in trays instead of reels.
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