LH28F160BJHE-BTLZD Sharp Electronics, LH28F160BJHE-BTLZD Datasheet - Page 3

• Manufacturer Part Number: LH28F160BJHE-BTLZD
• Manufacturer: Sharp Electronics

Specifications of LH28F160BJHE-BTLZD

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 100ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 20b
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 1M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

1 INTRODUCTION.............................................................. 3
2 PRINCIPLES OF OPERATION........................................ 7
3 BUS OPERATION ............................................................ 8
4 COMMAND DEFINITIONS............................................. 9
1.1 Features ........................................................................ 3
1.2 Product Overview......................................................... 3
1.3 Product Description...................................................... 4
2.1 Data Protection............................................................. 8
3.1 Read.............................................................................. 8
3.2 Output Disable.............................................................. 8
3.3 Standby......................................................................... 8
3.4 Reset............................................................................. 8
3.5 Read Identifier Codes................................................... 9
3.6 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 Block Erase Command............................................... 13
4.6 Full Chip Erase Command ......................................... 13
4.7 Word Write Command ............................................... 13
4.8 Block Erase Suspend Command ................................ 14
4.9 Word Write Suspend Command................................. 14
4.10 Set Block and Permanent Lock-Bit Command......... 15
4.11 Clear Block Lock-Bits Command ............................ 15
4.12 Block Locking by the WP# ...................................... 16
1.3.1 Package Pinout ....................................................... 4
1.3.2 Block Organization................................................. 4
CONTENTS
PAGE
5 DESIGN CONSIDERATIONS ...................................... 25
6 ELECTRICAL SPECIFICATIONS ............................... 27
5.1 Three-Line Output Control ....................................... 25
5.2 Power Supply Decoupling ........................................ 25
5.3 V
5.4 V
5.5 Power-Up/Down Protection...................................... 25
5.6 Power Dissipation ..................................................... 25
5.7 Data Protection Method ............................................ 26
6.1 Absolute Maximum Ratings ..................................... 27
6.2 Operating Conditions ................................................ 27
6.2.1 Capacitance ......................................................... 27
6.2.2 AC Input/Output Test Conditions ....................... 28
6.2.3 DC Characteristics .............................................. 29
6.2.4 AC Characteristics - Read-Only Operations ....... 31
6.2.5 AC Characteristics - Write Operations ............... 33
6.2.6 Alternative CE#-Controlled Writes..................... 35
6.2.7 Reset Operations ................................................. 37
6.2.8 Block Erase, Full Chip Erase, Word Write and
CCW
CC
Lock-Bit Configuration Performance ................ 38
, V
Trace on Printed Circuit Boards .................... 25
CCW
, RP# Transitions ................................... 25
Rev. 1.27
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