ST72F324J6TATX 查看數據表（PDF） - STMicroelectronics

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ST72F324J6TATX

8-bit MCU for automotive, 3.8 to 5.5V operating range with 8 to 32 Kbyte Flash, 10-bit ADC, 4 timers, SPI, SCI

STMicroelectronics 

ST72324xx-Auto

Electrical characteristics

can be simulated: Human Body Model and Machine Model. This test conforms to the

JESD22-A114A/A115A standard.

Table 102. Absolute maximum ratings

Symbol

Ratings

Conditions

Maximum value(1) Unit

VESD(HBM)

Electrostatic discharge voltage

(human body model)

2000

VESD(MM)

Electrostatic discharge voltage

(machine model)

TA = +25°C

200

V

VESD(CDM)

Electrostatic discharge voltage

(charged device model)

250

1. Data based on characterization results, not tested in production.

t(s) Static and dynamic Latch-Up

uc ● LU: 3 complementary static tests are required on 10 parts to assess the latch-up

rod performance. A supply overvoltage (applied to each power supply pin) and a current

injection (applied to each input, output and configurable I/O pin) are performed on each

P sample. This test conforms to the EIA/JESD 78 IC latch-up standard. For more details,

te refer to the application note AN1181.

le ● DLU: Electrostatic discharges (one positive then one negative test) are applied to each

o pin of three samples when the micro is running to assess the latch-up performance in

s dynamic mode. Power supplies are set to the typical values, the oscillator is connected

b as near as possible to the pins of the micro and the component is put in reset mode.

O This test conforms to the IEC1000-4-2 and SAEJ1752/3 standards. For more details,

- refer to the application note AN1181.

t(s) Table 103. Electrical sensitivities

uc Symbol

Parameter

Conditions

Class(1)

rod TA = +25°C

A

LU Static latch-up class

TA = +85°C

A

P TA = +125°C

A

teDLU Dynamic latch-up class

VDD = 5.5V, fOSC = 4 MHz, TA = +25°C

A

le1. Class description: A Class is an STMicroelectronics internal specification. All its limits are higher than the

o JEDEC specifications, meaning that when a device belongs to Class A, it exceeds the JEDEC standard. B

Obs Class strictly covers all the JEDEC criteria (international standard).

Doc ID 13841 Rev 1

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