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MFG:MOT  Package Cooled:SOP-20  

MC68HC705J2 Product Image

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Part Number: MC68HC705J2

 

MFG: MOT

Package Cooled: SOP-20

 

 

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MC68HC705J2 Maximum Ratings

Characteristic Symbol Value Unit
Supply Voltage VDD 0.3 to +7.0 V
Input Voltage
All Pins in Normal Operation
IRQ/VPP Pin in Bootloader Mode
Vin VSS 0.3 to VDD + 0.3
VSS 0.3 to 2 ´ VDD + 0.3
V
EPROM Programming Voltage (IRQ/VPP Pin) VPP 16.75 V
Current Drain Per Pin (ExcludingVDD and VSS) I 25 mA
Operating Temperature Range
MC68HC705J2P, DW (Standard)
MC68HC705J2CP, CDW (Extended)
MC68HC705J2VP, VDW
TA 0 to +70
40 to +85
40 to +105
°C
Storage Temperature Range TSTG 65 to +150 °C

MC68HC705J2 Features

The MCU features include the following:
• Popular M68HC05 CPU
• Memory-Mapped Input/Output (I/O) Registers
• 2064 Bytes of User EPROM Including 16 User Vector Locations
• 112 Bytes of Static RAM (SRAM)
• 14 Bidirectional I/O Pins
• Fully Static Operation With No Minimum Clock Speed
• On-Chip Oscillator With Crystal/Ceramic Resonator Connections
• 15-Bit Multifunction Timer
• Real-Time Interrupt Circuit
• Bootloader ROM
• Power-Saving STOP, WAIT, and Data Retention Modes
• MC68HC05J1 Emulation Mode
• Selectable Edge-Sensitive or Edge- and Level-Sensitive External Interrupt Trigger
• Selectable Computer Operating Properly (COP) Timer
• 8 x 8 Unsigned Multiply Instruction
• One Time Programmable 20-Pin Dual-in-Line Package (DIP)
• One Time Programmable 20-Pin Small Outline Integrated Circuit (SOIC)
• Windowed 20-Pin Cerdip

MC68HC705J2 Connection Diagram

MC68HC705J2  Connection Diagram

MC68HC705J2 datasheet

MC68HC705J2
PDF/DataSheet Download

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