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| UC3803资料 | |
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UC3803 PDF Download |
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File Size : 116 KB
Manufacturer:UC Description:• Clock frequency: 166, 143, 100 MHz • Fully synchronous; all signals referenced to a positive clock edge • Two banks can be operated simultaneously and independently • Dual internal bank controlled by A11 (bank select) • Single 3.3V power supply • LVTTL interface • Programmable burst length C (1, 2, 4, 8, full page) • Programmable burst sequence: Sequential/Interleave • Auto refresh, self refresh • 4096 refresh cycles every 128 ms • Random column address every clock cycle • Programmable CAS latency (2, 3 clocks) • Burst read/write and burst read/single write operations capability • Burst termination by burst stop and precharge command • Byte controlled by LDQM and UDQM • Package 400-mil 50-pin TSOP II |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号:UC3803 厂 家:UC 封 装:SOP 批 号:08+ 数 量:1100 说 明:100%真实库存,原装,部分现货 |
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运 费: 所在地:深圳 新旧程度: |
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| 联系人:陈小姐 |
| 电 话:0755-83605789 |
| 手 机:13428979109 |
| QQ:656259901,307704921 |
| MSN:chenqiongxia18@126.com |
| 传 真:0755-23816523 |
| EMail:656259901@qq.com |
| 公司地址: 广东深圳市福田区华强北(振华路)赛格高科德电子市场A1848室 |