AT5FC001-20

Features Single Power Supply Read and Write Voltage, 5 V ± 5% High Performance 200 ns Maximum Access Time 6 ms Typical Sector Write CMOS Low Power Consumption 20 mA Typical Active Current (Byte Mode) 400 µA Typical Standby Current Fully MS-DOS Compatible Flash Driver and Formatter Virtual-Disk Flash Driver with 256 Bytes/Sector Random Read/Write to any Sector No Erase Operation Required Prior to any Write Zero Data Retention Power Batteries not Required for Data Storage PCMCIA/JEIDA 68-Pin Standard Selectable Byte- or Word-Wide Configuration High Re-programmable Endurance Built-in Redundancy for Sector Replacement Minimum 100,000 Write Cycles Five Levels of Write Protection Prevent Accidental Data Loss 1-Megabyte Flash Memory PCMCIA Card AT5FC001 Block Diagram Pin Configuration Pin Name A0-A19 D0-D15 CE1,CE2, WE, OE, REG CD, WP BVD1, BVD2 Function Addresses Data Control Signals Card Status GND D3 D4 D5 D6 D7 CE1 A10 OE A11 A9 A8 A13 A14 WE NC VCC NC A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 D0 D1 D2 WP GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 GND CD1 D11 D12 D13 D14 D15 CE2 NC RFU RFU A17 A18 A19 NC NC VCC NC NC NC NC NC NC NC NC NC REG BVD2 BVD1 D8 D9 D10 CD2 GND Description Atmel’s Flash Memory Card provides the highest system level performance for data and file storage solutions to the portable PC m...