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Product Detailed Parameters
- Description：IC FIFO
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tray
- Memory Size：-
- Function：-
- Data Rate：-
- Access Time：-
- Voltage - Supply：-
- Current - Supply (Max)：-
- Bus Directional：-
- Expansion Type：-
- Programmable Flags Support：-
- Retransmit Capability：-
- FWFT Support：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
Download product information
Overview
The Renesas Electronics Corporation 72235L10TF is a synchronous FIFO memory device belonging to the 7200 series. It features a storage capacity of 36K organized as 2K words by 18 bits. The component supports unidirectional data transfer with a maximum data rate of 100MHz and an access time of 6.5ns. It operates on a single power supply voltage ranging from 4.5V to 5.5V, with a maximum supply current of 60mA. The device includes programmable flags for status monitoring and is housed in a 64-TQFP (10x10) surface-mount package.
Feature Summary
- Synchronous first-in-first-out memory architecture supporting high-speed data buffering
- Configurable depth and width expansion capabilities for flexible system integration
- Programmable status flags to monitor buffer levels and prevent overflow or underflow
Applications
- Data buffering in multiprocessing systems
- Rate matching between asynchronous components
- Interprocessor communication interfaces
Procurement Notes
Verify the exact suffix against official Renesas documentation to confirm pinout compatibility and electrical specifications. Confirm moisture sensitivity level and reflow soldering profile requirements prior to assembly. Ensure the selected variant matches the required operating temperature range for your specific application environment.
Selection Notes
Select this component when a 18-bit wide synchronous FIFO interface is required at 100MHz speeds. Compare against other members of the 7200 series if different word widths or access times are needed. Verify that the 64-TQFP package dimensions fit within the available PCB real estate constraints.
Part Context
This part belongs to the Renesas 7200 series of high-performance FIFO memories. The series offers various configurations in terms of word depth, bit width, and speed grades. The 72235 variant specifically targets applications requiring 18-bit data paths with moderate latency characteristics.
Replacement Considerations
Check for direct cross-references such as IDT72235L10TF. Verify functional compatibility regarding pin assignments and logic levels before substitution.
