LH28F320S5HNS-ZP Sharp Electronics, LH28F320S5HNS-ZP Datasheet - Page 4

• Manufacturer Part Number: LH28F320S5HNS-ZP
• Manufacturer: Sharp Electronics

Specifications of LH28F320S5HNS-ZP

• Cell Type: NOR
• Density: 32Mb
• Access Time (max): 100ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 22/21Bit
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -40C to 85C
• Package Type: SSOP
• Program/erase Volt (typ): 4.5 to 5.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8/16Bit
• Number Of Words: 4M/2M
• Supply Current: 75mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Compliant

1 INTRODUCTION ...................................................... 3
2 PRINCIPLES OF OPERATION ................................ 6
3 BUS OPERATION.................................................... 8
4 COMMAND DEFINITIONS ....................................... 9
1.1 Product Overview ................................................ 3
2.1 Data Protection ................................................... 6
3.1 Read ................................................................... 8
3.2 Output Disable .................................................... 8
3.3 Standby ............................................................... 8
3.4 Deep Power-Down .............................................. 8
3.5 Read Identifier Codes Operation ......................... 9
3.6 Query Operation.................................................. 9
3.7 Write.................................................................... 9
4.1 Read Array Command....................................... 12
4.2 Read Identifier Codes Command ...................... 12
4.3 Read Status Register Command....................... 12
4.4 Clear Status Register Command....................... 12
4.5 Query Command............................................... 13
4.6 Block Erase Command...................................... 16
4.7 Full Chip Erase Command ................................ 16
4.8 Word/Byte Write Command............................... 17
4.9 Multi Word/Byte Write Command ...................... 17
4.10 Block Erase Suspend Command..................... 18
4.11 (Multi) Word/Byte Write Suspend Command... 18
4.12 Set Block Lock-Bit Command.......................... 19
4.13 Clear Block Lock-Bits Command..................... 19
4.14 STS Configuration Command ......................... 20
4.5.1 Block Status Register .................................. 13
4.5.2 CFI Query Identification String..................... 14
4.5.3 System Interface Information....................... 14
4.5.4 Device Geometry Definition ......................... 15
4.5.5 SCS OEM Specific Extended Query Table .. 15
CONTENTS
PAGE
LHF32KZP
5 DESIGN CONSIDERATIONS .................................31
6 ELECTRICAL SPECIFICATIONS...........................33
7 ADDITIONAL INFORMATION ................................46
8 PACKAGE AND PACKING SPECIFICATION........47
5.1 Three-Line Output Control .................................31
5.2 STS and Block Erase, Full Chip Erase, (Multi)
5.3 Power Supply Decoupling ..................................31
5.4 V
5.5 V
5.6 Power-Up/Down Protection................................32
5.7 Power Dissipation ..............................................32
6.1 Absolute Maximum Ratings ...............................33
6.2 Operating Conditions .........................................33
7.1 Ordering Information ..........................................46
6.2.1 Capacitance .................................................33
6.2.2 AC Input/Output Test Conditions ..................34
6.2.3 DC Characteristics........................................35
6.2.4 AC Characteristics - Read-Only Operations .37
6.2.5 AC Characteristics - Write Operations..........40
6.2.6 Alternative CE#-Controlled Writes ................42
6.2.7 Reset Operations .........................................44
6.2.8 Block Erase, Full Chip Erase, (Multi)
Word/Byte Write and Block Lock-Bit Configuration
Polling................................................................31
PP
CC
Word/Byte Write and Block Lock-Bit
Configuration Performance...........................45
, V
Trace on Printed Circuit Boards ..................31
PP
, RP# Transitions.................................32
Rev. 1.6
PAGE
1