STA1095 datasheet(58/127 Pages) STMICROELECTRONICS

部品番号	STA1095

部品情報	Accordo2 family – Automotive dual core processor for car radio and display audio application

PDF	127 Pages

Scroll/Zoom	100%

メーカー	STMICROELECTRONICS [STMicroelectronics]

ホームページ	http://www.st.com

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58 / 127 page

Electrical Characteristics

STA108x, STA109x

58/127

DS13319 Rev 2

4.5

Recommended DC Operating Conditions

Table 22 lists the functional recommended operating DC parameters for STA10xx.

Table 22. Recommended DC Operating Conditions

Symbol

Parameter

Limit Values

Unit

Min

Typ

Max

VDD

Digital supply voltage

1.14

1.2

1.26

VDD_IO

I/O supply voltage (I/Os is switchable

domain)

3.0

3.3

3.6

VDD_IO_ON

I/O supply voltage (I/Os in always ON

domain)

3.0

3.3

3.6

VADC2_AVDD

Analog supply voltage for SAR ADC

3.0

3.3

3.6

VDAC_AVDD

Analog supply voltage for DAC

3.0

3.3

3.6

VDAC_IO_AVDD

IO supply voltage for in DAC/SDADC IO

ring section.

3.0

3.3

3.6

VUSB_VREG_3V3_1V1

Voltage Supply for 3V3TO1V1 USB

Regulator.

3.0

3.3

3.6

VDD_USB_VREG3V3_1V8

Voltage supply for 3V3TO1V8 USB

Regulator. (1)

3.0

3.3

3.6

VDD_USB0_VDD3V3

3.3V dedicated power supply to USB0

PHY. (1)

3.0

3.3

3.6

VDD_USB1_VDD3V3

3.3V dedicated power supply to USB0

PHY. (1)

3.0

3.3

3.6

VDD_PLL_VREG3V3

Voltage power supply for SOC PLL. (2)

3.0

3.3

3.6

VADC0_1_AVDD

Voltage power supply for ADC0 and

ADC1.

3.0

3.3

3.6

1. VDD_USB0_VDD3V3, VDD_USB1_VDD3V3 and VDD_USB_VREG3V3_1V8 are internally shorted.

2. VDD_PLL_VREG3V3 is internally shorted with VDD_IO.

STA1095 データシート(PDF) 58 Page - STMicroelectronics

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