Alliance Memory AS4C8M16SA-7TCN, SDRAM 128Mbit Surface Mount, 166MHz, 3 V to 3.6 V, 54-Pin TSOP
- RS庫存編號:
- 230-8442
- 製造零件編號:
- AS4C8M16SA-7TCN
- 製造商:
- Alliance Memory
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80 現貨庫存，可於3工作日發貨。
單價 /個 (每包:2個)
HK$33.20
| 單位 | Per unit | Per Pack* |
| 2 - 8 | HK$33.20 | HK$66.40 |
| 10 - 18 | HK$32.21 | HK$64.42 |
| 20 - 48 | HK$31.235 | HK$62.47 |
| 50 - 98 | HK$30.30 | HK$60.60 |
| 100 + | HK$29.39 | HK$58.78 |
| * 參考價格 | ||
包裝方式：
- RS庫存編號:
- 230-8442
- 製造零件編號:
- AS4C8M16SA-7TCN
- 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 128Mb SDRAM is a high-speed CMOS synchronous DRAM containing 128 Mbits. It is internally configured as 4 Banks of 2M 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.
Auto Refresh and Self Refresh
4096 refresh cycles/64ms
CKE power down mode
Single +3.3V 0.3V power supply
Interface: LVTTL
4096 refresh cycles/64ms
CKE power down mode
Single +3.3V 0.3V power supply
Interface: LVTTL
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
|---|---|
| Memory Size | 128Mbit |
| Organisation | 8M x 16 |
| SDRAM Class | DDR |
| Data Rate | 166MHz |
| Data Bus Width | 16bit |
| Address Bus Width | 12bit |
| Number of Bits per Word | 16bit |
| Maximum Random Access Time | 5.4ns |
| Number of Words | 8 M |
| Mounting Type | Surface Mount |
| Package Type | TSOP |
| Pin Count | 54 |
| Dimensions | 22.35 x 10.29 x 1.2mm |
| Height | 1.2mm |
| Length | 22.35mm |
| Minimum Operating Supply Voltage | 3 V |
| Maximum Operating Temperature | +70 °C |
| Width | 10.29mm |
| Minimum Operating Temperature | 0 °C |
| Maximum Operating Supply Voltage | 3.6 V |