容量 | 64M |
---|---|
規格 | 4Mx16 |
類型 | MSDR |
電壓 | 1.8/2.5/3.3V |
刷新 | 4K |
速度(MHz) | 6 = up to 166Mhz |
腳位/封裝 | BGA(54) |
狀態 | Prod |
型號別 | IBIS-RM/SM, IBIS-VM |
產品系列 | 42 = 商業/工業級SDRAM |
總線寬度 | 16 = x16 |
字數 | 400M = 400MM |
焊接 | L = SnAgCu |
温規 | I = 工業級 (-40C to +85°C) |
IS42VM16400M-6BLI 特徵
- Auto refresh and self refresh
- All pins are compatible with LVCMOS interface
- 4K refresh cycle / 64ms
- Programmable Burst Length and Burst Type - 1, 2, 4, 8 or Full Page for Sequential Burst - 4 or 8 for Interleave Burst
- Programmable CAS Latency : 2,3 clocks
- All inputs and outputs referenced to the positive edge of the system clock
- Data mask function by DQM
- Internal 4 banks operation
- Burst Read Single Write operation
- Special Function Support - PASR(Partial Array Self Refresh) - Auto TCSR(Temperature Compensated Self Refresh) - Programmable Driver Strength Control - Full Strength or 1/2, 1/4 of Full Strength - Deep Power Down Mode
概觀
These IS42SM/RM/VM16400M are mobile 67,108,864 bits CMOS Synchronous DRAM organized as 4 banks of 1,048,567 words x 16 bits.