LHF32FB5 1
PAGE
0.8mm pitch 48-Ball CSP Pinout............................... 3
Pin Descriptions.......................................................... 4
Simultaneous Operation Modes
Allowed with Four Planes.................................. 5
Memory Map.............................................................. 6
Identifier Codes and OTP Address
for Read Operation............................................. 7
Identifier Codes and OTP Address for
Read Operation on Partition Configuration........ 7
OTP Block Address Map for OTP Program............... 8
Bus Operation............................................................. 9
Command Definitions .............................................. 10
Functions of Block Lock and Block Lock-Down..... 12
Block Locking State Transitions upon
Command Write................................................ 12
Block Locking State Transitions upon
WP# Transition................................................. 13
Status Register Definition......................................... 14
PAGE
Extended Status Register Definition......................... 15
Partition Configuration Register Definition.............. 16
Partition Configuration ............................................. 16
1 Electrical Specifications......................................... 17
1.1 Absolute Maximum Ratings ........................... 17
1.2 Operating Conditions...................................... 17
1.2.1 Capacitance.............................................. 18
1.2.2 AC Input/Output Test Conditions............ 18
1.2.3 DC Characteristics ................................... 19
1.2.4 AC Characteristics
- Read-Only Operations......................... 21
1.2.5 AC Characteristics
- Write Operations ................................. 25
1.2.6 Reset Operations...................................... 27
1.2.7 Block Erase, Full Chip Erase,
(Page Buffer) Program and
OTP Program Performance.................... 28
2 Related Document Information.............................. 29
CONTENTS
Rev. 2.44