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SSTVA16859CGLFT is listed in the Specialty Logic range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC BUFFER DDR 13-26BIT 64-TSSOP. Review the specifications below when checking this part for your BOM.
Specialty Logic specifications for SSTVA16859CGLFT
- Description：IC BUFFER DDR 13-26BIT 64-TSSOP
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Logic Type：Registered Buffer with SSTL_2 Compatible I/O for DDR
- Supply Voltage：2.3V ~ 2.7V
- Number of Bits：13, 26
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Package / Case：64-TFSOP (0.240", 6.10mm Width)
- Supplier Device Package：64-TSSOP
- Grade：-
- Qualification：-
Specialty Logic datasheet and documents for SSTVA16859CGLFT
Specialty Logic Overview
The SSTVA16859CGLFT is a DDR 13-bit to 26-bit registered buffer manufactured by Renesas Electronics. It operates with VDD voltages of 2.3V to 2.7V for PC1600-PC2700 and 2.5V to 2.7V for PC3200 applications. The device supports low standby operation and features data inputs and outputs compatible with the JEDEC SSTL_2 standard. It is housed in a 64-pin TSSOP package.
Specialty Logic Feature Summary
- Supports differential clock signals
- Meets SSTL_2 signal data specifications
- Exceeds ICSSSTVN16859 performance metrics
Specialty Logic Applications
- DDR memory modules including DDRI (PC1600, PC2100)
- DDR333 (PC2700) memory systems
- DDRI-400 (PC3200) memory architectures
Specialty Logic Procurement Notes
This component is officially listed as discontinued by the manufacturer. Availability is restricted or limited across distributors. Verification of current stock status and end-of-life notifications is required before integration into new designs. Sourcing should focus on authorized channels to ensure authenticity given the product's obsolete status.
Specialty Logic Selection Notes
Select this part for legacy DDR memory designs requiring SSTL_2 compatibility. Ensure voltage requirements match the specific DDR generation (PC1600 through PC3200). Consider the 64-pin TSSOP footprint during PCB layout. Verify that system timing constraints align with the device's registered buffer characteristics.
Specialty Logic Part Context
Part of the SSTVA16859 series, designed for high-speed DDR memory interfaces. It serves as a registered buffer to improve signal integrity and drive capability in memory subsystems. The C suffix typically denotes specific packaging or temperature grade variations within the family.
Specialty Logic Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, alternative sourcing requires careful evaluation of pin-to-pin compatibility and electrical parameter matching.
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