LH28F400SUB-Z0 FEATURES 49-PIN CSP 4M (512K × 8,.
LH28F400SUB-Z0 - 4M (512K bb 8/ 256K bb 16) Flash Memory
LH28F400SUB-Z0 FEATURES 49-PIN CSP 4M (512K × 8, 256K × 16) Flash Memory TOP VIEW • User-Configurable x8 or x16 Operation • 5 V Write/Erase Operatio.