7200L12TPG

Overview

The Renesas Electronics Corporation 7200L12TPG 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 an access time of 12 ns. 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 installation, it is housed in a 28-PDIP package and functions within a commercial temperature range of 0°C to +70°C.

Feature Summary

• Asynchronous first-in-first-out memory architecture supporting simultaneous read and write operations
• Bidirectional data bus interface facilitating flexible system integration
• Retransmit capability allowing reset of the read pointer to its initial position

Applications

• Multiprocessing systems requiring asynchronous data handling
• Rate buffer applications for speed matching between components
• Data buffering in digital signal processing circuits

Procurement Notes

Verify component authenticity due to end-of-life status. Confirm RoHS compliance details via official datasheet. Check for moisture sensitivity level requirements during storage and handling. Ensure packaging specifications match assembly needs. Validate replacement options if new production is required.

Selection Notes

Select this component for bidirectional asynchronous FIFO applications requiring 256 x 9 organization. Consider the 12 ns access time and 50 MHz clock limit for timing constraints. Evaluate the 28-PDIP package for through-hole mounting compatibility. Assess the 0°C to +70°C operating range against environmental conditions.

Part Context

The 7200L series includes variants like 7200L15TPGI and 7201LA12TPG. These devices share similar FIFO functionality but differ in speed, organization, and directionality. The 7200L12TPG specifically offers bidirectional data flow, distinguishing it from unidirectional counterparts in the same family.

Replacement Considerations

IDT7200L12SOG is listed as a manufacturer substitute.