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| PMCU-0100资料 | |
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PMCU-0100 PDF Download |
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File Size : 116 KB
Manufacturer:PMI Description:bit segment and a 128 bit segment. The 64 bit seg- ment contains a unique device number written by ST, while the second one is one-time-programma- ble by the user. The user programmable segment can be permanently protected. Figure 7., shows the Protection Register Memory Map. The KRYPTO Protection Register is used to man- age the Modify and Read protection modes. It also features a Device Authentication mechanism. The KRYPTO Protection Register is described in a dedicated Application Note. Please contact STMi- croelectronics for further details. Each block can be erased separately. Erase can be suspended in order to perform either read or program in any other block and then resumed. Program can be suspended to read data in any other block and then resumed. Each block can be programmed and erased over 100,000 cycles. Program and Erase commands are written to the Command Interface of the memory. An on-chip Program/Erase Controller takes care of the tim- ings necessary for program and erase operations. The end of a program or erase operation can be detected and any error conditions identified. The command set required to control the memory is consistent with JEDEC standards. All the devices are offered in a TBGA64 (10 x 13mm) package. In order to meet environmental requirements, ST offers the M28W320FS and M28W640FS in ECO- PACK® packages. ECOPACK packages are Lead-free. The category of second Level Intercon- nect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to solder- ing conditions are also marked on the inner box la- bel. ECOPACK is an ST trademark. ECOPACK speci- fications are available at: www.st.com. All devices are supplied with all the bits erased (set to 1). |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：PMCU-0100 厂 家：PMI 封 装： 批 号：445 数 量：155 说 明：Bid Price |
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运 费： 所在地： 新旧程度： |
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| 联系人：刘先生，罗小姐，刘小姐，刘先生，王先生 |
| 电 话：0086-755-83576094,83576097,83576087,83576084,83979425 |
| 手 机：0086-(0)13728684091 |
| QQ：2355773149,2355773142,61991728 |
| MSN：franlmk168@live.cn |
| 传 真：86-755-83576061 |
| EMail：sales@xgf-ic.com, kupan_ic@126.com |
| 公司地址： 深圳市龙岗区龙岗街道龙岗大道远洋新干线晶钻广场2栋B座2915房 |
