STM32F413XG datasheet(152/207 Pages) STMICROELECTRONICS

152 / 207 page

Electrical characteristics

STM32F413xG/H

152/207

DocID029162 Rev 2

6.3.24

DAC electrical characteristics

Table 85. DAC characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Comments

VDDA

Analog supply

voltage

-1.7(1)

-3.6

VREF+

Reference supply

voltage

-1.7(1)

-3.6

VREF+ ≤VDDA

VSSA

Ground

RLOAD(2) Resistive load

DAC

output

buffer ON

RLOAD

connected

to VSSA

Ω -

RLOAD

connected

to VDDA

Ω -

RO(2)

Impedance output

with buffer OFF

When the buffer is OFF, the

Minimum resistive load between

DAC_OUT and VSS to have a 1%

accuracy is 1.5 M

CLOAD(2) Capacitive load

Maximum capacitive load at

DAC_OUT pin (when the buffer is

ON).

DAC_OUT

min(2)

Lower DAC_OUT

voltage with buffer

-0.2

It gives the maximum output

excursion of the DAC.

It corresponds to 12-bit input

code (0x0E0) to (0xF1C) at

VREF+ = 3.6 V and (0x1C7) to

(0xE38) at VREF+ = 1.7 V

DAC_OUT

max(2)

Higher DAC_OUT

voltage with buffer

VDDA

− 0.2

DAC_OUT

min(2)

Lower DAC_OUT

voltage with buffer

OFF

0.5

It gives the maximum output

excursion of the DAC.

DAC_OUT

max(2)

Higher DAC_OUT

voltage with buffer

OFF

VREF+

−

1LSB

IVREF+(4)

DAC DC VREF

current

consumption in

quiescent mode

(Standby mode)

170

240

µA

With no load, worst code (0x800)

at VREF+ = 3.6 V in terms of DC

consumption on the inputs

With no load, worst code (0xF1C)

at VREF+ = 3.6 V in terms of DC

consumption on the inputs

IDDA(4)

DAC DC VDDA

current

consumption in

quiescent mode(3)

280

380

µA

With no load, middle code

(0x800) on the inputs

475

625

µA

With no load, worst code (0xF1C)

at VREF+ = 3.6 V in terms of DC

consumption on the inputs

STM32F413XG 数据表(PDF) 152 Page - STMicroelectronics

STM32F413XG 数据表(HTML) 152 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

数据表下载

链接网址

STM32F413XG 数据表(PDF) 152 Page - STMicroelectronics

STM32F413XG 数据表(HTML) 152 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

数据表 下载

链接网址

数据表下载