CXD2932AGA-2 Просмотр технического описания (PDF) - Sony Semiconductor

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Компоненты Описание

производитель

CXD2932AGA-2

GPS Base Band LSI

Sony Semiconductor 

CXD2932AGA-2

DC Characteristics

(VDD = 3.0 to 3.6V, Topr = –40 to +85°C)

Item

Input voltage (1)

(COMS level)

Input voltage (2)

(5V interface)

Input voltage (3)

(Schmitt)

Output voltage (1)

Output voltage (2)

Output voltage (3)

Output voltage (4)

(5V interface)

High level

Low level

High level

Low level

High level

Low level

High level

Low level

High level

Low level

High level

Low level

High level

Low level

Symbol Conditions

VIH

VIL

VIH

VIL

VIH

VIL

VOH IOH = –4.0mA

VOL

IOL = 4.0mA

VOH IOH = –8.0mA

VOL

IOL = 8.0mA

VOH IOH = –2.0mA

VOL

IOL = 8.0mA

VOH IOH = –2.0mA

VOL

IOL = 4.0mA

Min.

Typ.

Max.

Unit

Applicable

pins

0.7VDD

V

∗1

0.2VDD V

0.7VDD

5.5 V

∗2

0.2VDD V

0.7VDD

V

∗3

0.2VDD V

VDD – 0.4

V

∗4

0.4 V

VDD – 0.4

V

∗5

0.4 V

VDD – 0.8

V

∗6

0.4 V

VDD – 0.8

V

∗7

0.4 V

Current consumption

(During normal

operation)

When GPS

measurement

Icur

3.0V, 18.414MHz

3.0V, 27.671MHz

63

mA

75

mA

Current consumption

(In backup mode)

When external

timer used

When internal

timer used

Istb1

Istb2

3.0V

3.0V

3

60 µA

5

100 µA

Applicable pins

∗1 Pins 25, 26, 31 to 33, 35, 55 to 57, 74 to 77, 79 to 83, 85 to 89, 91 to 95, 97 to 101, 103 to 107, 109 to 113

∗2 Pins 2 to 7, 9 to 14, 16, 17, 19, 21, 30, 62, 65, 67, 143, 144 (Use the resistor of 4.7kΩ or less when the

pull-down is performed.)

∗3 Pins 63, 64

∗4 Pins 34, 61

∗5 Pins115 to 119, 121 to 125, 133 to 137, 139 to 142, 68 to 71, 73, 76, 77, 79 to 83, 85 to 89, 91 to 95,

97 to 101, 103 to 107, 109 to 113

∗6 Pins 2 to 7, 9 to 14, 16, 17, 143, 144

∗7 Pins 18, 20

– 10 –

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