BR25H320xxx-5AC Series
Contents
General Description........................................................................................................................................................................1
Features..........................................................................................................................................................................................1
Applications ....................................................................................................................................................................................1
Key Specifications ..........................................................................................................................................................................1
Packages........................................................................................................................................................................................1
Typical Application Circuit ...............................................................................................................................................................1
Contents .........................................................................................................................................................................................2
Pin Configurations .........................................................................................................................................................................3
Pin Description................................................................................................................................................................................3
Block Diagram ................................................................................................................................................................................3
Absolute Maximum Ratings ............................................................................................................................................................4
Thermal Resistance........................................................................................................................................................................4
Operating Conditions......................................................................................................................................................................5
Input/Output Capacitance...............................................................................................................................................................5
Memory Cell Characteristics...........................................................................................................................................................5
Electrical Characteristics.................................................................................................................................................................6
AC Characteristics..........................................................................................................................................................................7
AC Characteristics Condition..........................................................................................................................................................7
Input/Output Timing ........................................................................................................................................................................8
Typical Performance Curves...........................................................................................................................................................9
Function Explanation ....................................................................................................................................................................17
Instruction Mode ...........................................................................................................................................................................20
Timing Chart .................................................................................................................................................................................21
At Standby State...........................................................................................................................................................................26
Method To Cancel Each Command ..............................................................................................................................................27
Application Examples ...................................................................................................................................................................28
I/O Equivalence Circuits................................................................................................................................................................29
Caution on Power-up Conditions ..................................................................................................................................................30
Low Voltage Malfunction Prevention Function ..............................................................................................................................30
Noise Countermeasures...............................................................................................................................................................31
Operational Notes.........................................................................................................................................................................32
Ordering Information.....................................................................................................................................................................34
Lineup...........................................................................................................................................................................................34
Marking Diagrams.........................................................................................................................................................................35
Physical Dimension and Packing Information...............................................................................................................................36
Revision History............................................................................................................................................................................41
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