(China (Mainland))
Product Summary
The A29040B-70F is one member of the A29040 family which is designed as the 5.0 volt-only Flash memory that is organized as 524,288 bytes of 8 bits each. This device A29040B-70F has a second toggle bit, I/O2, to indicate whether the addressed sector is being selected for erase, and also offers the ability to program in the Erase Suspend mode, and is entirely software command set compatible with the JEDEC single-power-supply Flash standard.
Parametrics
A29040B-70F absolute maximum ratings: (1)Ambient Operating Temperature: -55℃ to +125℃;(2)Storage Temperature: -65℃ to +125℃;(3)Vcc to Ground: -2.0V to 7.0V;(4)Output Voltage: -2.0V to 7.0V;(5)A9 & OE: -2.0V to 12.5V;(6)All other pins: -2.0V to 7.0V;(7)Output Short Circuit Current: 200mA.
Features
A29040B-70F features:(1)5.0V ± 10 % for read and write operations;(2)20 mA typical active read current;(3)1 μA typical CMOS standby;(4)Extended operating temperature range: -40℃ to +85℃ for –U series;(5)Package options: 32-pin P-DIP, PLCC, or TSOP (Forward type);(6)Pinout and software compatible with single-powersupply Flash memory standard;(7)Superior inadvertent write protection;(8)20-year data retention at 125℃: Reliable operation for the life of the system;(9)Typical 100,000 program/erase cycles per sector.
Diagrams
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 A29001 |
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A290011 |
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A290011L |
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A29002 |
Other |
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Negotiable |
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A290021 |
Other |
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Negotiable |
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A290021TL-70 |
Other |
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Negotiable |
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