M29W320DB

M29W320DT M29W320DB 32 Mbit (4Mbx8 or 2Mbx16, Non-uniform Parameter Blocks, Boot Block), 3V Supply Flash memory Feature summary „ Supply Voltage – VCC = 2.7V to 3.6V for Program, Erase and Read – VPP =12V for Fast Program (optional) „ Access time: 70, 80, and 90 ns „ Programming time – 10µs per Byte/Word typical „ 67 memory blocks – 1 Boot Block (Top or Bottom Location) – 2 Parameter and 64 Main Blocks „ Program/Erase controller – Embedded Byte/Word Program algorithms „ Erase Suspend and Resume modes – Read and Program another Block during Erase Suspend „ Unlock Bypass Program command – Faster Production/Batch Programming „ VPP/WP pin for Fast Program and Write Protect „ Temporary Block Unprotection mode „ Common Flash Interface – 64 bit Security code „ Low power consumption – Standby and Automatic Standby „ 100,000 Program/Erase cycles per block „ Electronic Signature – Manufacturer Code: 0020h – Top Device Code M29W320DT: 22CAh – Bottom Device Code M29W320DB: 22CBh „ RoHS packages available „ Automotive Grade Parts Available TSOP48 (N) 12 x 20mm FBGA TFBGA48 (ZE) January 2018 Rev 13 1/56 www.numonyx.com 1 Contents Contents M29W320DT, M29W320DB 1 Summary description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2 Signal descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.1 Address Inputs (A0-A20) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.2 Data In...