STM32F398VE datasheet(60/151 Pages) STMICROELECTRONICS

60 / 151 page

Electrical characteristics

STM32F398VE

60/151

DocID027227 Rev 2

Table 16. Current characteristics

Symbol

Ratings

Max.

Unit

IVDD

Total current into sum of all VDD_x power lines (source)

160

IVSS

Total current out of sum of all VSS_x ground lines (sink)

-160

IVDD

Maximum current into each VDD_x power line (source)(1)

100

IVSS

Maximum current out of each VSS _x ground line (sink)(1)

100

IIO(PIN)

Output current sunk by any I/O and control pin

Output current source by any I/O and control pin

-25

IIO(PIN)

Total output current sunk by sum of all IOs and control pins(2)

Total output current sourced by sum of all IOs and control pins(2)

-80

IINJ(PIN)

Injected current on FT, FTf, and B pins(3)

-5/+0

Injected current on TC and RST pin(4)

±5

Injected current on TTa pins(5)

±5

IINJ(PIN)

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

±25

1. All main power (VDD, VDDA) and ground (VSS and VSSA) pins must always be connected to the external power supply, in the

permitted range.

2. This current consumption must be correctly distributed over all I/Os and control pins.The total output current must not be

sunk/sourced between two consecutive power supply pins referring to high pin count LQFP packages.

3. Positive injection is not possible on these I/Os and does not occur for input voltages lower than the specified maximum

value.

4. A positive injection is induced by VIN > VDD while a negative injection is induced by VIN< VSS. IINJ(PIN) must never be

exceeded. Refer to Table 15: Voltage characteristics for the maximum allowed input voltage values.

5. A positive injection is induced by VIN > VDDA while a negative injection is induced by VIN< VSS. IINJ(PIN) must never be

exceeded. Refer also to Table 15: Voltage characteristics for the maximum allowed input voltage values. Negative injection

disturbs the analog performance of the device. See note (2) below Table 75.

6. When several inputs are submitted to a current injection, the maximum

IINJ(PIN) is the absolute sum of the positive and

negative injected currents (instantaneous values).

Table 17. Thermal characteristics

Symbol

Ratings

Value

Unit

TSTG

Storage temperature range

-65 to +150

°C

Maximum junction temperature

150

°C

STM32F398VE Datasheet(PDF) 60 Page - STMicroelectronics

STM32F398VE Datasheet(HTML) 60 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL