74ACT7201LA50DVR

$4.46

Description：IC FIFO ASYNC 512X9 15NS
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:760276abfb5a Category: FIFOs Memory Brand: Texas Instruments

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Product introduction

74ACT7201LA50DVR is listed in the FIFOs Memory range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC FIFO ASYNC 512X9 15NS. Review the specifications below when checking this part for your BOM.

FIFOs Memory specifications for 74ACT7201LA50DVR

Description：IC FIFO ASYNC 512X9 15NS
Series：*
Mfr：Texas Instruments
Package：Bulk
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：-

FIFOs Memory datasheet and documents for 74ACT7201LA50DVR

74ACT7201LA50DVR

FIFOs Memory Overview

The SN74ACT7201LA50DVR is a 512 × 9 asynchronous first-in, first-out memory constructed with dual-port SRAM. It features independent read and write address counters allowing for asynchronous or coincident operations. The device provides fast data access times of 50 ns and supports read/write frequencies up to 20 MHz. It includes internal logic for empty, full, and half-full status flags to prevent underflow and overflow. The component operates within a supply voltage range of 4.5 V to 5.5 V and is characterized for temperatures from 0 °C to 70 °C.

FIFOs Memory Feature Summary

Dual-port SRAM architecture with independent read and write pointers
Built-in status flags for empty, full, and half-full conditions
Logic support for word-width and word-depth expansion
Retransmit capability for previously read data

FIFOs Memory Applications

Rate buffers between analog-to-digital converters and processing buses
Temporary storage elements between buses and magnetic or optical memories
Data queues for communication systems

FIFOs Memory Procurement Notes

Verify the specific ordering suffix against current Texas Instruments documentation to confirm package type and availability status. The source material indicates this part number may be obsolete; ensure the selected variant matches the required physical footprint and electrical specifications for the design.

FIFOs Memory Selection Notes

Select this component when a 512-word depth with 9-bit width is required for buffering asynchronous data streams. Ensure the system timing allows for the specified 50 ns access time. Verify that the TTL-compatible inputs align with the driving logic levels in the target circuit design.

FIFOs Memory Part Context

This device belongs to the SN74ACT720xL series of asynchronous FIFOs manufactured by Texas Instruments. It is functionally compatible with the IDT7201 device. The series includes variants with different depths (256, 512, 1024 words) and speed grades, sharing a common architectural foundation based on dual-port SRAM technology.