- RS庫存編號:
- 230-8411
- 製造零件編號:
- AS4C16M16SA-6BIN
- 製造商:
- Alliance Memory
查看所有SDRAM
當前暫無庫存,可於2024/4/3發貨,3 工作日送達。
單價 Each (In a Tray of 348)
HK$62.938
單位 | Per unit | Per Tray* |
348 - 348 | HK$62.938 | HK$21,902.424 |
696 - 696 | HK$61.05 | HK$21,245.40 |
1044 - 1740 | HK$59.219 | HK$20,608.212 |
2088 + | HK$57.442 | HK$19,989.816 |
* 參考價格 |
- RS庫存編號:
- 230-8411
- 製造零件編號:
- AS4C16M16SA-6BIN
- 製造商:
- Alliance Memory
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
The Alliance Memory 256Mb SDRAM is a high-speed CMOS synchronous DRAM containing 256 Mbits. It is internally configured as 4 Banks of 4M word x 16 DRAM with a synchronous interface (all signals are registered on the positive edge of the clock signal, CLK). Read and write accesses to the SDRAM are burst oriented
accesses start at a selected location and continue for a programmed number of locations in a programmed sequence. Accesses begin with the registration of a BankActivate command which is then followed by a Read or Write command.
Fast access time from clock: 5/5.4 ns
Fast clock rate: 166/143 MHz
Fully synchronous operation
Internal pipelined architecture
4M word x 16-bit x 4-bank
Fast clock rate: 166/143 MHz
Fully synchronous operation
Internal pipelined architecture
4M word x 16-bit x 4-bank
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
---|---|
Memory Size | 256Mbit |
Organisation | 16M x 16 |
SDRAM Class | DDR |
Data Rate | 166MHz |
Data Bus Width | 16bit |
Address Bus Width | 13bit |
Number of Bits per Word | 16bit |
Maximum Random Access Time | 5ns |
Number of Words | 16 M |
Mounting Type | Surface Mount |
Package Type | TFBGA |
Pin Count | 54 |
Dimensions | 8.0 x 8.0 x 1.2mm |
Height | 1.2mm |
Length | 8.0mm |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Width | 8.0mm |
Maximum Operating Supply Voltage | 3.6 V |
Minimum Operating Supply Voltage | 3 V |