Sharp LH28F400SUB-Z0
This address is latched in x8 Data Writes. These addresses are latched during Data Writes.| Part No. | LH28F400SUB-Z0 |
|---|---|
| Datasheet | LH28F400SUB-Z0 Download |
| Manufacturer |  Sharp |
| Description | 4M (512K bb 8/ 256K bb 16) Flash Memory |
| Buy | Stock & Price |
FEATURES
49-PIN CSP 4M (512K × 8, 256K × 16) Flash Memory TOP VIEW● User-Configurable x8 or x16 Operation
● 5 V Write/Erase Operation (5 V VPP, 3.3 V VCC) – No Requirement for DC/DC Converter to Write/Erase 1 A B C D E A1 A2 A3 A0 OE 2 A4 A5 A6 DQ9 DQ1 DQ8 DQ0 3 A7 A17 RY/BY NC DQ3 DQ10 DQ2 4 VPP RP NC NC DQ11 VCC VCC 5 A9 A8 WE NC DQ4 6 A12 A11 A10 DQ13 DQ6 7 A15 A14 A13 A16 DQ15/ A -1
● 150 ns Maximum Access Time (VCC = 3.3 V ± 0.3 V)
● Min. 2.7 V Read Capability – 160 ns Maximum Access Time (VCC = 2.7 V) F GND G CE DQ12 DQ14 GND DQ5 DQ7 BYTE
● 32 Independently Lockable Blocks (16K)
● 100,000 Erase Cycles per Block
● Automated Byte Write/Block Erase – Command User Interface – Status Register – RY / » BY » Status Output 28F400SUB-1 Figure 1. CSP Configuration
● System Performance Enhancement – Erase Suspend for Read – Two-Byte Write – Full Chip Erase
● Data Protection – Hardware Erase/Write Lockout during Power Transition – Software Erase/Write Lockout
● Independently Lockable for Wr...
