ST72325R6-AUTO STMicroelectronics, ST72325R6-AUTO Datasheet - Page 210

• Manufacturer Part Number: ST72325R6-AUTO
• Description: 8-bit Mcu For Automotive With 16 To 60 Kbyte Flash, Adc, Css, 5 Timers, Spi, Sci, I2c Interface
• Manufacturer: STMicroelectronics

Electrical characteristics
210/227
Table 125. ESD absolute maximum ratings
1. Data based on characterization results, not tested in production.
Static and dynamic latch-up
●
●
Table 126. Electrical sensitivities
1. Class description: A Class is an STMicroelectronics internal specification. All its limits are higher than the
V
V
Symbol
ESD(HBM)
JEDEC specifications, that means when a device belongs to Class A it exceeds the JEDEC standard. B
Class strictly covers all the JEDEC criteria (international standard).
ESD(MM)
Symbol
LU: Three complementary static tests are required on 10 parts to assess the latch-up
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
sample. This test conforms to the EIA/JESD 78 IC latch-up standard. For more details,
refer to the application note AN1181.
DLU: Electrostatic discharges (one positive then one negative test) are applied to each
pin of three samples when the micro is running to assess the latch-up performance in
dynamic mode. Power supplies are set to the typical values, the oscillator is connected
as near as possible to the pins of the micro and the component is put in reset mode.
This test conforms to the IEC1000-4-2 and SAEJ1752/3 standards. For more details,
refer to the application note AN1181.
DLU
LU
Electrostatic discharge voltage
(Human Body Model)
Electrostatic discharge voltage
(Machine Model)
Static latch-up class
Dynamic latch-up class
Parameter
Ratings
T
T
T
V
A
A
A
DD
= +25°C
= +85°C
= +125°C
= 5.5V, f
Conditions
OSC
T
A
Conditions
= +25°C
= 4 MHz, T
A
= +25°C
Max. value
ST72325xxx-Auto
2000
200
Class
(1)
A
A
A
A
(1)
Unit
V