AT49F008-12TC ATMEL [ATMEL Corporation], AT49F008-12TC Datasheet
AT49F008-12TC
Related parts for AT49F008-12TC
AT49F008-12TC Summary of contents
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... Typical 10,000 Write Cycles Description The AT49F008 is a 5-volt-only in-system Flash Memory device. Its 8-megabits of memory is organized as 1,024,576 words by 8-bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times with power dissipation of just 275 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 100 A ...
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... This feature does not have to be acti- vated; the boot block’s usage as a write protected region is optional to the user. The address range of the AT49F008 boot block is 00000H to 03FFFH. 8 FFFFFH ...
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... DATA polling may begin at any time during the program cycle. TOGGLE BIT: In addition to DATA polling, the AT49F008 provides another method for determining the end of a pro- gram or erase cycle. During a program or erase operation, successive attempts to read data from the device will result in I/O6 toggling between one and zero ...
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... Temperature Under Bias ................................ -55°C to +125°C Storage Temperature ..................................... -65°C to +150°C All Input Voltages (including NC Pins) with Respect to Ground ...................................-0.6V to +6.25V All Output Voltages with Respect to Ground ............................ -0. Voltage on OE with Respect to Ground ...................................-0.6V to +13.5V AT49F008 4 1st Bus 2nd Bus 3rd Bus Cycle Cycle Cycle Data ...
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... D IN High Z High Z High Z ( (4) Manufacturer Code IL ( (4) Device Code IH (4) Manufacturer Code IL (4) Device Code IL Min Com. Ind. 2.0 2.4 4.2 AT49F008-15 0°C - 70°C -40°C - 85°C 5V 10% RDY/BUSY Max Units 100 A 100 A 300 ...
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... HIGH after the address transition without impact on t ACC after the falling edge of CE without impact ACC AC MEASUREMENT LEVEL Max Units 6 12 AT49F008-12 AT49F008-15 Min Max Min 120 120 800 OUTPUT VALID ...
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AC Byte Load Characteristics Symbol Parameter Address, OE Set-up Time AS OES t Address Hold Time AH t Chip Select Set-up Time CS t Chip Select Hold Time CH t Write Pulse Width (WE or CE) WP ...
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... Erase Cycle Time EC Program Cycle Waveforms A0-A19 DATA Chip Erase Cycle Waveforms A0-A19 DATA Note: OE must be high only when WE and CE are both low. AT49F008 8 PROGRAM CYCLE WPH 5555 2AAA 5555 ...
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Data Polling Characteristics Symbol Parameter t Data Hold Time Hold Time OEH Output Delay OE t Write Recovery Time WR Notes: 1. These parameters are characterized and not 100% tested. 2. See t spec ...
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... Device Code is read for The device does not remain in identification mode if powered down. 4. The device returns to standard operation mode. 5. Manufacturers Code: 1FH Device Code: 22H AT49F008 10 Boot Block Lockout Feature Enable Algorithm LOAD DATA F0 TO ANY ADDRESS EXIT PRODUCT IDENTIFICATION ...
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... Thin Small Outline Package (TSOP) Ordering Code Package AT49F008-90TC 40T AT49F008-90TI 40T AT49F008-12TC 40T AT49F008-12TI 40T AT49F008-15TC 40T AT49F008-15TI 40T Pakage Type Operation Range Commercial ( Industrial (- Commercial ( Industrial (- ...
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Packaging Information 40T, 40-Lead, Plastic Thin Small Outline Package (TSOP) Dimensions in Millimeters and (Inches) * *Controlling dimension: millimeters © Copyright Atmel Corporation 1998. Atmel Corporation assumes no responsibility for the use of any circuitr y other than circuitry embodied ...