SPSB100 datasheet(102/213 Pages) STMICROELECTRONICS

102 / 213 page

Symbol

Parameter

Condition

Min Typ Max Unit

VSWDBG_L

Input voltage low threshold

1.0

VSWDBG_H

Input voltage high threshold for WDC disable

2.3

VSWDBG_HYS

Input hysteresis

0.2

tSWDBG_TO(1)

Software-debug timeout

8.3

12.6

RSWDBG_PD

Pull-down resistor

VSWDBG = 6 to 20 V

kΩ

VNVM_EMU_L

Input low threshold for NVM emulation exit

6.1

VNVM_EMU_H

Input voltage high threshold for transition to NVM emulation

9.4

VNVM_EMU_HYS Input hysteresis for NVM emulation

0.3

CSWDBG(2)

SWDBG input capacitance

1. Digital implementation is guaranteed by scan test.

2. Guaranteed by design.

7.17

ADC characteristics

The voltages are referred to GND and currents are assumed positive, when the current flows into the pin.

6.0 V ≤ VFBB ≤ 29 V, Tj = -40 °C to 150 °C, unless otherwise specified.

Table 43. ADC characteristics

Symbol

Parameter

Condition

Min

Typ

Max

Unit

tcon

Conversion time for 1 channel

Tested by scan

2.49

3.51

µs

tcon_2ADC

Conversion time between 2 ADC

measurements

Tested by scan

32.3

45.6

µs

fADC

Clock frequency

Tested by scan

6.72

8.4

10.08 MHz

Acc(1)

Accuracy

Voltage divider+reference

-2

Acc22

Accuracy

Overall accuracy for WU input: VWU = 22 V

-3

Acc18

Accuracy

Overall accuracy for WU input: VWU = 18 V

-3.5

3.5

Acc6

Accuracy

Overall accuracy for WU input: VWU = 6 V

-6

Acc4

Accuracy

Overall accuracy for WU input: VWU = 4.5 V

-8

IEII

Integral linearity error

LSB

IEDI

Differential linearity error

LSB

VAINVS

Conversion voltage range (WU and IGN)

LSB_T

Thermal LSB

0.471 0.496 0.521

°C

LSB_V

Voltage LSB (WU, IGN, VS and FBB)

1. Guaranteed by design.

7.18

IRQ interrupt

The voltages are referred to GND and currents are assumed positive, when the current flows into the pin.

3.0 V ≤ VIO ≤ 5.5 V, Tj = -40 °C to 150 °C, unless otherwise specified.

Table 44. Interrupt output

Symbol

Parameter

Condition

Min

Typ

Max

Unit

VIRQ_L

output low level

IIRQ = +4 mA

0.5

SPSB100

Electrical characteristics

DS14640 - Rev 2

page 102/213

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