W664GG6RB-06 Memory Chips

The **Winbond W664GG6RB-06** is a high-performance 4 Gbit (512 MB) DDR4 SDRAM memory device organized as 256M × 16 (x16 configuration), operating at up to 3200 Mbps (DDR4-3200 / PC4-25600 speed grade, tCK = 0.625 ns). Housed in a compact FBGA package and supplied in tray packaging, this single-die DDR4 chip delivers excellent bandwidth, power efficiency, and reliability for cost-sensitive embedded and consumer applications.

**Key Specifications:**
– Brand: Winbond
– Part Number: W664GG6RB-06
– Capacity: 4 Gbit (256M × 16)
– Type: DDR4 SDRAM
– Data Rate: 3200 Mbps
– Clock Frequency: up to 1.6 GHz
– Supply Voltage: 1.14 V to 1.26 V (1.2 V nominal)
– Organization: 256M × 16
– Operating Temperature Range: 0 °C to +95 °C (Commercial / Extended Commercial, Tc)
– Packaging: Tray

This DDR4 memory device provides high-speed performance, low power consumption, and strong compatibility with modern embedded platforms, making it well suited for industrial control, networking equipment, set-top boxes, routers, IoT gateways, consumer electronics, automotive infotainment, and other applications requiring moderate-density, high-bandwidth DDR4 memory with standard commercial temperature operation.

A reliable, cost-effective Winbond DDR4 solution ideal for single-rank or compact designs prioritizing efficiency and long-term availability.