LH28F160BJHE-TTL90 Sharp Microelectronics, LH28F160BJHE-TTL90 Datasheet - Page 4

IC FLASH 16MBIT 90NS 48TSOP

LH28F160BJHE-TTL90

Manufacturer Part Number
LH28F160BJHE-TTL90
Description
IC FLASH 16MBIT 90NS 48TSOP
Manufacturer
Sharp Microelectronics
Datasheet

Specifications of LH28F160BJHE-TTL90

Rohs Status
RoHS non-compliant
Format - Memory
FLASH
Memory Type
Boot Block FLASH
Memory Size
16M (2M x 8 or 1M x 16)
Speed
90ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Other names
425-1824
LH28F160BJHE-BTL90
LHF16J04

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LH28F160BJHE-TTL90
Manufacturer:
SHARP
Quantity:
20 000
1 INTRODUCTION.............................................................. 3
2 PRINCIPLES OF OPERATION........................................ 7
3 BUS OPERATION ............................................................ 8
4 COMMAND DEFINITIONS............................................. 9
sharp
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/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
1.3.1 Package Pinout ....................................................... 4
1.3.2 Block Organization................................................. 4
CONTENTS
PAGE
LHF16J04
5 DESIGN CONSIDERATIONS ....................................... 25
6 ELECTRICAL SPECIFICATIONS ................................ 27
7 PACKAGE AND PACKING SPECIFICATIONS.......... 40
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 Protection....................................... 26
5.7 Power Dissipation ...................................................... 26
5.8 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 ................ 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
CCW
CC
Lock-Bit Configuration Performance ................. 39
, V
Trace on Printed Circuit Boards ..................... 25
CCW
, RP# Transitions .................................... 25
Rev. 1.26
PAGE
1

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