7200L12TP

Overview

The Renesas Electronics Corporation 7200L12TP is an asynchronous FIFO memory device with a storage capacity of 2 kbit, organized as 256 x 9. It features a bidirectional data bus and supports a maximum clock frequency of 50 MHz with a 12 ns access time. The component operates within a supply voltage range of 4.5 V to 5.5 V and has a maximum power consumption of 80 mA. Designed for through-hole mounting, it is housed in a 28-pin PDIP package and functions within a commercial temperature range of 0°C to +70°C.

Feature Summary

• Supports asynchronous read and write operations for simultaneous data handling
• Includes Full and Empty flags to prevent data overflow and underflow
• Features Retransmit (RT) capability to reset the read pointer to its initial position

Applications

• Multiprocessing systems requiring asynchronous data transfer
• Rate buffering applications between mismatched data speeds
• Dual-port FIFO memory interfaces

Procurement Notes

Verify component authenticity due to End-of-Life status. Confirm RoHS compliance details via official datasheet. Check for moisture sensitivity levels if applicable. Ensure packaging integrity for DIP-28 components. Validate replacement options if new production is unavailable.

Selection Notes

Select this part for bidirectional asynchronous FIFO needs. Verify 256 x 9 organization fits system requirements. Ensure 12 ns access speed meets timing constraints. Confirm 4.5 V to 5.5 V supply compatibility. Check PDIP-28 package suitability for PCB layout.

Part Context

Part of the 7200L series of asynchronous FIFO memories. Manufactured by Renesas Electronics Corporation. Designed for general-purpose memory buffering. Supports standard TTL I/O types. Available in various packages including SOIC and PLCC variants.

Replacement Considerations

IDT7200L12SOG8 is a documented substitute part number for this component.