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TMS370C742AFNT

TMS370C742AFNT

TMS370C742AFNT

Texas Instruments

8KB 8K x 8 OTP 8-Bit Microcontroller TMS370 Series 370C742 44 Pin 5MHz 5V 44-LCC (J-Lead)

SOT-23

TMS370C742AFNT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44
Operating Temperature-40°C~105°C TA
PackagingTube
Series TMS370
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Terminal Finish Tin/Lead (Sn/Pb)
Max Power Dissipation1W
Terminal Position QUAD
Terminal FormJ BEND
Supply Voltage 5V
Frequency 5MHz
Base Part Number 370C742
Pin Count44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size8kB
Oscillator TypeInternal
Number of I/O 27
RAM Size 256 x 8
Memory TypeEPROM, OTP
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Peripherals PWM, WDT
Program Memory TypeOTP
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity SCI
Supply Current-Max 45mA
Bit Size 8
Data Converter A/D 8x8b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
EEPROM Size 256 x 8
Length 16.585mm
Height Seated (Max) 4.57mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:4816 items

TMS370C742AFNT Product Details

TMS370C742AFNT Overview


Packaged in a 44-LCC (J-Lead) format, this MCU is available in a compact size. There are 27 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called OTP for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The TMS370 series includes this electrical component. There is 8KB 8K x 8 bytes of program memory in MCU, which corresponds to the size of the program. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 44 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 8kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number 370C742. In the case of 5MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 44 pins. The clock has 2 timers/counters to keep track of the time. 44 pins are counted on this board. There is a EPROM, OTP memory feature on this equipment.

TMS370C742AFNT Features


44-LCC (J-Lead) package
Mounting type of Surface Mount


TMS370C742AFNT Applications


There are a lot of Texas Instruments
TMS370C742AFNT Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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