H5TQ4G83EFR-TEC – DDR3 SDRAM – SK Hynix

The H5TQ4G83EFR-TEC is an SK Hynix 4Gb DDR3 SDRAM organized as 512M x 8 in a 78-ball FBGA package, operating at 1.5V. This is a hard-to-find / obsolete memory device available for RFQ from Pacific Component Xchange.

The H5TQ4G83EFR-TEC from SK Hynix is a 4Gb (4,294,967,296-bit) DDR3 SDRAM device organized as 512M x 8 and supplied in a 78-ball FBGA package. Part of SK Hynix’s H5TQ4G83EFR DDR3 family, it operates from a standard 1.5V (VDD = VDDQ = 1.5V +/- 0.075V) supply and is designed for main-memory applications that demand high density and high bandwidth. The device features fully synchronous operation referenced to both edges of the differential clock, eight internal banks, and an 8-bit prefetch architecture for high sustained throughput. The “-TE” speed bin is rated for DDR3-1600 operation and is specified by SK Hynix up to DDR3-2133.

This component is increasingly difficult to obtain through authorized channels as DDR3 reaches end of life. Pacific Component Xchange stocks it to support legacy production, repair, and last-time-buy programs.

Key Features

• Manufacturer: SK Hynix
• Component type: DDR3 SDRAM (synchronous DRAM, double data rate III)
• Density: 4Gb (4,294,967,296 bits)
• Organization: 512M x 8
• Package: 78-ball FBGA
• Supply voltage: 1.5V (VDD = VDDQ = 1.5V +/- 0.075V)
• 8 internal banks; 8-bit prefetch architecture
• Fully differential clock (CK, CK#) and data strobe (DQS, DQS#) operation
• Programmable CAS latency; dynamic on-die termination (ODT) and ZQ calibration supported
• Lead-free and halogen-free, RoHS compliant

Applications

• Embedded and industrial main memory
• Networking and telecom line cards
• Set-top boxes, digital signage, and consumer electronics
• Single-board computers and SoM modules
• Legacy system repair, maintenance, and last-time-buy builds

Why Source H5TQ4G83EFR-TEC from Pacific Component Xchange

Pacific Component Xchange is an independent distributor specializing in hard-to-find, allocated, and obsolete memory. The H5TQ4G83EFR-TEC has little to no authorized-distributor availability, and we maintain inventory to keep your production lines and service operations running. Every order is backed by rigorous incoming inspection and authenticity verification to protect you against counterfeit and substandard parts, with global shipping to wherever your team builds. Request a quote (RFQ) today and our sourcing specialists will respond quickly with pricing, lead time, and quantity availability for this and related DDR3 devices.