STNRGPF01 datasheet(28/40 Pages) STMICROELECTRONICS

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Electrical characteristics

STNRGPF01

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DocID030377 Rev 2

5.3.5

I/O port pin characteristics

Subject to general operating conditions for VDD and TA unless otherwise specified. Unused

input pins should not be left floating.

Table 11. Voltage DC characteristics

Symbol

Description

Min.(1)

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

Typ.

Max.(1)

Unit

VIL

Input low voltage

-0.3

0.3 x VDD

VIH

Input high voltage(2)

2. Input signals can't be exceeded VDDX (VDDX = VDD, VDDA).

0.7 x VDD

-VDD

VOL1

Output low voltage at 5 V(3), (4)

3. The parameter applicable to signals on pins 14, 15, 20, 21, 22 and 23.

4. The parameter applicable to signals on pins 1, 4, 5, 8 16 and 19.

0.5

VOL3

Output low voltage high sink at 5 V(2), (5)

5. The parameter applicable to the signal on pin 2.

0.6

VOH1

Output high voltage at 5 V(3), (4)

VDD - 0.5

VOH3

Output high voltage high sink at 5 V(2), (5)

VDD - 0.6

HVS

Hysteresis input voltage(6)

Applicable to pins 3, 6, 7, 17 and 18.

0.1 x VDD

RPU

Pull-up resistor



Table 12. Current DC characteristics

Symbol

Description

Min.

Typ. Max.(1)

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

Unit

IOL1

Standard output low level current at 5 V and VOL1(2), (3)

2. The parameter applicable to signals on pins 14, 15, 20, 21, 22 and 23.

3. The parameter applicable to signals on pins1, 4, 5, 8 16 and 19.

IOLhs1 High sink output low level current at 5 V and VOL3(2), (4)

4. The parameter applicable to the signal on pin 2.

7.75

IOH1

Standard output high level current at 5 V and VOH1(2), (3)

IOHhs1 High sink output high level current at 5 V and VOH3(2), (4)

7.75

ILKg

Input leakage current digital - analog VSS ≤ VIN ≤ VDD(5)

5. Applicable to pins 3, 6, 7, 17 and 18.

± 1

µA

I_Inj

Injection current(6), (7)

6. Maximum value must never be exceeded.

7. Negative injection current on pins 31, 32, 33 and 34 must be avoided. It has impact on the measurement

section.

± 4

I_Inj

Total injection current sum of all I/O and control pins)(6)

± 20

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