LH28F160BJHE-BTL70 Sharp Electronics, LH28F160BJHE-BTL70 Datasheet - Page 3

• Manufacturer Part Number: LH28F160BJHE-BTL70
• Manufacturer: Sharp Electronics

Specifications of LH28F160BJHE-BTL70

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 21/20Bit
• 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: 8/16Bit
• Number Of Words: 2M/1M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

2 PRINCIPLES OF OPERATION.. ..................................... .7
3 BUS OPERATION.
4 COMMAND
1 INTRODUCTION..
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/Byte Write Command.. ..................................... 13
4.8 Block Erase Suspend Command ................................ 14
4.9 Word/Byte 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
2.1 Data Protection.. .......................................................... .8
3.1 Read.. ............................................................................
3.2 Output Disable.. ............................................................ 8
3.3 Standby.. ......................................................................
3.4 Reset .............................................................................
3.5 Read Identifier Codes ................................................... 9
3.6 Write .............................................................................
4.1 Read Array Command ................................................ 12
SHARP
1.1 Features ........................................................................
1.2 Product Overview.. ...................................................... .3
1.3 Product Description ...................................................... 4
1.3.1 Package Pinout ....................................................... 4
1.3.2 Block Organization ................................................. 4
DEFINITIONS..
............................................................ 3
........................................................... 8
.......................................... .9
CONTENTS
PAGE
LHF16JO7
.8
3
8
8
9
6 ELECTRICAL
5 DESIGN CONSIDERATIONS
5.7 Power Dissipation ...................................................... 26
5.8 Data Protection Method.. ........................................... 26
6.1 Absolute Maximum Ratings ...................................... 27
6.2 Operating Conditions.. ............................................... 27
5.1 Three-Line Output Control ........................................ 25
5.2 RY/BY# and WSM Polling ....................................... 25
5.3 Power Supply Decoupling ......................................... 25
5.4 V,,
5.5 V,,,
5.6 Power-Up/Down
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 ................ 34
6.2.6 Alternative CE#-Controlled Writes.. .................... 36
6.2.7 Reset Operations .................................................. 38
6.2.8 Block Erase, Full Chip Erase, Word/Byte Write and
Lock-Bit Configuration Performance ................. 39
V,,w,
Trace on Printed Circuit Boards ..................... 25
SPECIFICATIONS
RP# Transitions .................................... 25
Protection.. ..................................... 26
....................................... 25
................................ 27
Rev. 1.2
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