Datasheets
M37451E8SP by:

Microcontroller, 8-Bit, OTPROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64

Part Details for M37451E8SP by Mitsubishi Electric

Overview of M37451E8SP by Mitsubishi Electric

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Applications Industrial Automation Renewable Energy Robotics and Drones

Part Details for M37451E8SP

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M37451E8SP Part Data Attributes:

M37451E8SP Mitsubishi Electric
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M37451E8SP Mitsubishi Electric Microcontroller, 8-Bit, OTPROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MITSUBISHI ELECTRIC CORP
Part Package Code DIP
Package Description 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64
Pin Count 64
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Has ADC YES
Additional Feature 2V DATA RETENTION
Address Bus Width 16
Bit Size 8
Boundary Scan NO
CPU Family MELPS740
Clock Frequency-Max 12.5 MHz
DAC Channels YES
DMA Channels NO
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
JESD-30 Code R-PDIP-T64
JESD-609 Code e0
Length 56.4 mm
Low Power Mode YES
Number of DMA Channels
Number of External Interrupts 6
Number of I/O Lines 51
Number of Serial I/Os 1
Number of Terminals 64
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -20 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code SDIP
Package Equivalence Code SDIP64,.75
Package Shape RECTANGULAR
Package Style IN-LINE, SHRINK PITCH
Qualification Status Not Qualified
RAM (bytes) 384
RAM (words) 384
ROM (words) 16384
ROM Programmability OTPROM
Seated Height-Max 5.08 mm
Speed 12.5 MHz
Supply Current-Max 15 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade OTHER
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 1.778 mm
Terminal Position DUAL
Width 19.05 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for M37451E8SP

This table gives cross-reference parts and alternative options found for M37451E8SP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of M37451E8SP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
M37451ECSP Microcontroller, 8-Bit, OTPROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451ECSP
M37451M8-XXXSP Microcontroller, 8-Bit, MROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451M8-XXXSP
M37451MC-XXXSP Microcontroller, 8-Bit, MROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451MC-XXXSP
M37451M8DXXXSP Microcontroller, 8-Bit, MROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451M8DXXXSP
M37451E8DXXXSP Microcontroller, 8-Bit, OTPROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 0.750 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451E8DXXXSP
M37451E4-XXXSP Microcontroller, 8-Bit, OTPROM, MELPS740 CPU, 12.5MHz, CMOS, PDIP64, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451E4-XXXSP
M37451E8SS Microcontroller, 8-Bit, UVPROM, MELPS740 CPU, 12.5MHz, CMOS, CDIP64, 0.750 INCH, WINDOWED, SHRINK, METAL SEALED, CERAMIC, DIP-64 Mitsubishi Electric M37451E8SP vs M37451E8SS

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