STA8100GA datasheet(25/42 Pages) STMICROELECTRONICS

tên linh kiện	STA8100GA

Giải thích chi tiết về linh kiện	Teseo V family automotive multi-band multi-constellation GNSS precise engine receiver

PDF	42 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

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25 / 42 page

DS13006 Rev 4

25/42

STA8100GA

Electrical specifications

Table 18. PMU12 - Functional specifications

Specification

Min.

Typ.

Max.

Units

Comment

LDO_CORE

Input voltage (VCORE_IN)

1.71

3.3

3.6

—

Output voltage (VCORE_OUT available at

balls VDD_EXT_REG)

1.14

1.25

1.30

EXT_REG_SEL

= low

(VDD_EXT_REG)

Load current (mA)

—

450

—

LDO power consumption

(specified by design)

——

200

—

LDO power down consumption

(specified by design)

——

—

External capacitance (VCORE_OUT)

(specified by design)

2.35

4.7

6.35

EXT_REG_SEL

= low

(VDD_EXT_REG)

Line regulation

—

Load regulation

—

Load current transient

(specified by design)

—

150/100

mA/nS

—

Start-up time (specified by design)

—

LDO IO

Input voltage (VIO2_IN)

3.3

3.6

—

Output voltage (VIO1_EXT)

1.72

1.80

1.90

—

Load current

—

LDO power consumption

—

200

—

LDO power down consumption

—

External capacitance (specified by design)

1.1

2.2

—

Line regulation

—

Load regulation

—

100

—

Load current transient

(specified by design)

—

90/100

mA/ns

—

Start-up time (specified by design)

—

LDO_RF

VRF_IN

1.62

—

3.6

—

VRF_OUT

1.15

1.25

—

Load Current on VRF_OUT

—

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