SPC58NH84C3 datasheet(34/147 Pages) STMICROELECTRONICS

Part #	SPC58NH84C3

Description	SPC58 H Line - 32 bit Power Architecture automotive MCU Triple z4 cores 200 MHz, 10 MBytes Flash, HSM, ASIL-D

PDF	147 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

34 / 147 page

Electrical characteristics

SPC58EHx, SPC58NHx

34/147

DS12304 Rev 5

Note:

When the device enters into standby mode, the LP pads have the input buffer switched-on.

As a consequence, if the pad input voltage VIN is VSS<VIN<VDD_HV, an additional

consumption can be measured in the VDD_HV domain. The highest consumption can be

seen around mid-range (VIN ~=VDD_HV/2), 2-3 mA depending on process, voltage and

temperature.

This situation may occur if the PAD is used as a ADC input channel, and VSS<VIN<VDD_HV.

The applications should ensure that LP pads are always set to VDD_HV or VSS, to avoid

the extra consumption. Please refer to the device pinout IO definition excel file to identify the

low-power pads which also have an ADC function.

4.8.2

I/O output DC characteristics

Figure 4

provides description of output DC electrical characteristics.

Figure 4. I/O output DC electrical characteristics definition

10%

Vout

VINTERNAL

VHYS

(SIUL register)

20%

80%

90%

tR10-90

tR20-80

tF10-90

tF20-80

tTR(max) = MAX(tR10-90; tF10-90)

tTR(min) = MIN(tR10-90; tF10-90)

tTR20-80(max) = MAX(tR20-80; tF20-80)

tTR20-80(min) = MIN(tR20-80; tF20-80)

tSKEW20-80

|tR20-80-tF20-80|

tSKEW20-80

tSKEW10-90

|tR10-90-tF10-90|

SPC58NH84C3 Datasheet(PDF) 34 Page - STMicroelectronics