ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC FIFO ASYNC 256X9
- 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：-
Download product information
Overview
The SN74ACT7200L15RJR is an asynchronous FIFO memory integrated circuit manufactured by Texas Instruments. It features a storage capacity of 256 words with a data width of 9 bits, providing a total memory depth of 2304 bits. The device operates within the standard logic family specifications and is designed for high-speed data buffering applications where independent read and write clock domains are required.
Feature Summary
- Asynchronous operation allowing independent read and write clock signals
- Fixed 256-word by 9-bit memory architecture
- Standard TTL-compatible logic levels
Applications
- Data buffering between microprocessors and peripheral devices
- Clock domain crossing in digital systems
- Interface bridging between components with different timing requirements
Procurement Notes
Verify the specific suffix L15RJR against the official Texas Instruments datasheet to confirm package type and tape/reel specifications. Ensure the component matches the exact part number for compatibility with existing PCB footprints and assembly processes. Cross-reference with authorized distributors to confirm authenticity and traceability documentation availability.
Selection Notes
Select this component when a fixed 256x9 asynchronous FIFO is required for system design. Consider the ACT logic family characteristics for speed and power consumption relative to other available options. Verify that the 9-bit data width aligns with the system bus requirements or if additional bit manipulation is necessary.
Part Context
This part belongs to the SN74ACT series of advanced CMOS logic devices from Texas Instruments. The series offers improved performance over standard LS logic while maintaining pin compatibility. The SN74ACT7200 variant specifically provides asynchronous FIFO functionality within this logic family ecosystem.
Replacement Considerations
Check for direct replacements such as the SN74ACT7200L35RJ which shares similar functional characteristics but may differ in packaging or reel specifications. Confirm electrical parameters and pinout compatibility before substitution.
