SSTVF16857AGLFT

Specialty Logic Overview

The SSTVF16857AGLFT is a 14-bit DDR register buffer manufactured by Renesas Electronics. It operates with a supply voltage of 2.3V to 2.7V and supports PC1600 through PC3200 speeds. The device features SSTL_2 compatible I/O levels and includes low standby operation capabilities. It is housed in a 48-pin TSSOP package with a 0.5mm pitch, measuring 12.5mm x 6.1mm x 1.0mm. The component has a Moisture Sensitivity Level (MSL) of 1.

Specialty Logic Feature Summary

• Provides registered buffering for DDR memory interfaces
• Supports low standby power consumption modes
• Features SSTL_2 level compatible data inputs and outputs

Specialty Logic Applications

• DDR SDRAM systems
• PC1600 to PC3200 memory modules
• Registered DIMM designs

Specialty Logic Procurement Notes

Verify the specific ordering suffix against current manufacturer documentation to confirm package type and reel specifications. Confirm RoHS compliance status and lead-free material declarations directly with the supplier or official datasheet before procurement. Check for any product change notices affecting assembly sites or materials.

Specialty Logic Selection Notes

Select this component for applications requiring 14-bit registered buffering with SSTL_2 compatibility. Ensure the design environment supports the specified 2.3V to 2.7V VDD range. Verify that the 48-TSSOP package dimensions fit the target PCB layout constraints and thermal requirements.

Specialty Logic Part Context

This part belongs to the SSTVF16857A series of DDR register buffers from Renesas Electronics. It is designed specifically for high-speed memory interface applications, providing signal integrity improvements through registration. The series is categorized under dedicated logic devices within the broader memory interface product portfolio.

Specialty Logic Replacement Considerations

Public confirmed substitute: SN74SSTVF16857GR by Texas Instruments.