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| TLE4727资料 | |
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TLE4727 PDF Download |
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File Size : 116 KB
Manufacturer:INFINEON Description:Address Latch Enable output for latching the low byte of the address during accesses to external memory. ALE is activated as though for this purpose at a constant rate of 1/6 the oscillator frequency except during an external data memory access at which time one ALE pulse is skipped. ALE can sink/source 8 LS TTL inputs. It can drive CMOS inputs without an external pullup. If desired, ALE operation can be disabled by setting bit 0 of SFR location AFh (MSCON). With the bit set, ALE is active only during MOVX instruction and external fetches. Otherwise the pin is pulled low. MSCON SFR is set to XXXXXXX0 by reset. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：TLE4727 厂 家：INFINEON 封 装：SOP28 批 号：07+ 数 量：1483 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 |
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| 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 |
