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TD8749H

TD8749H

TD8749H

Rochester Electronics

Microcontroller 5V

SOT-23

TD8749H Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountNO
Number of Terminations 40
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Supply Voltage 5V
Terminal Pitch2.54mm
JESD-30 Code R-GDIP-T40
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Number of I/O 24
Speed 3.67 MHz
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Clock Frequency 11MHz
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width12
External Data Bus Width 8
ROM Programmability UVPROM
Length 52.325mm
Height Seated (Max) 5.72mm
Width 15.24mm
RoHS StatusNon-RoHS Compliant
In-Stock:4928 items

TD8749H Product Details

TD8749H Overview


There are 24 I/O ports on this device. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 40 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. Using the PWM channel NO, the device works with the motor. It's got a 11MHz clock.

TD8749H Features




TD8749H Applications


There are a lot of Rochester Electronics
TD8749H Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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