ST7PLIT110BY0M3 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST7PLIT110BY0M3

8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, 5 TIMERS, SPI

STMicroelectronics 

ST7LITE1xB

Table 24. THERMAL CHARACTERISTICS

Symbol

RthJA

TJmax

PDmax

Ratings

Package thermal resistance

(junction to ambient)

Maximum junction temperature 1)

Power dissipation 2)

DIP16/SO16

DIP20/SO20

QFN20 (on 4-layer PCB)

QFN20 (on 2-layer PCB)

DIP16/SO16

DIP20/SO20

Value

85

85

43

95

150

300

300

Unit

°C/W

°C

mW

Notes:

1. The maximum chip-junction temperature is based on technology characteristics.

2. The maximum power dissipation is obtained from the formula PD = (TJ -TA) / RthJA.

The power dissipation of an application can be defined by the user with the formula: PD=PINT+PPORT where PINT is the

chip internal power (IDDxVDD) and PPORT is the port power dissipation depending on the ports used in the application.

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