| Buy | |
|---|---|
| 容量 | 2G |
| 規格 | Two Channel (2x16) |
| 電壓 | 1.1V/1.8V |
| 類型 | LPDDR4 |
| 速度 | 3200 |
| 狀態 | S=Q3/20 |
| 腳位數 | BGA(200) |
| 產品系列 | 46 = DDR/DDR2/DDR3/DDR4 Automotive grade |
| 温度等级 | A2 = Automotive Grade (-40°C to +105°C) |
| 焊料類型 | L = SnAgCu |
| 字數 | 640 = 64M |
| Generation | A = A |
| 工作電壓範圍 | LQ = 1.1V LPDDR4 |
| 總線寬度 | 32 = x32 |
| 腳位/封裝 | B = BGA |
The IS43/46LQ32640A and IS43/46LQ32640AL are 2Gbit CMOS LPDDR4 SDRAM. The device is orga- nized as 2 channels per device, and individual channel is 8-banks and 16-bits. This product uses a double-da- ta-rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 16N prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. This product offers fully synchronous operations referenced to both rising and falling edges of the clock. The data paths are internally pipelined and 16n bits prefetched to achieve very high bandwidth.