دیتاشیت AT28HC256F-90TU
								
							
							
								
								
									
										مشخصات دیتاشیت
										
											
												
													| نام دیتاشیت | AT28HC256 | 
												
													| حجم فایل | 522.442
																کیلوبایت | 
												
													| نوع فایل | pdf | 
												
													| تعداد صفحات | 32 | 
											
										
										
									 
								 
							 
							
				 
			 
		 
		
			
				
					
						
مشخصات
					
					
						
							
									
										
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													RoHS:
												
												
													true
												
											
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													Category:
												
												
													Memory/EEPROM
												
											
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													Datasheet:
												
												
													Microchip Tech AT28HC256F-90TU
												
											
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													Package:
												
												
													TSOPI-28
												
											
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													Manufacturer:
												
												
													Microchip Tech
												
											
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													Series:
												
												
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													Packaging:
												
												
													Tray
												
											
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													Part Status:
												
												
													Active
												
											
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													Memory Type:
												
												
													Non-Volatile
												
											
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													Memory Format:
												
												
													EEPROM
												
											
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													Technology:
												
												
													EEPROM
												
											
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													Memory Size:
												
												
													256Kb (32K x 8)
												
											
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													Memory Interface:
												
												
													Parallel
												
											
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													Write Cycle Time - Word, Page:
												
												
													3ms
												
											
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													Access Time:
												
												
													90ns
												
											
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													Voltage - Supply:
												
												
													4.5V ~ 5.5V
												
											
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													Operating Temperature:
												
												
													-40°C ~ 85°C (TC)
												
											
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													Mounting Type:
												
												
													Surface Mount
												
											
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													Package / Case:
												
												
													28-TSSOP (0.465", 11.80mm Width)
												
											
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													Supplier Device Package:
												
												
													28-TSOP
												
											
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													Base Part Number:
												
												
													AT28HC256
												
											
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													detail:
												
												
													EEPROM Memory IC 256Kb (32K x 8) Parallel  90ns 28-TSOP