CXD2956AGL-1 Просмотр технического описания (PDF) - Sony Semiconductor

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Компоненты Описание

производитель

CXD2956AGL-1

GPS Baseband LSI

Sony Semiconductor 

A/D Converter Operating Conditions

Item

Supply voltage

Operating temperature

Symbol

VAD

Ta

Pin name

EAVDAD∗1

—

CXD2956AGL-1

Min. Typ. Max. Unit

3.0

3.3

3.6 V

–40.0

+85.0 °C

A/D Converter Characteristics

(VAD = 3.0 to 3.6V, Ta = –40 to +85°C)

Item

Symbol

Resolution

Channel

Differential linearity error (DLE)

Integral linearity error (ILE)

Sampling time

Conversion time

Reference input voltage (Top)

Reference input voltage (Bottom)

Analog input voltage

VRT∗2

VRB∗3

VIN∗4

Current consumption

Conditions

VAD = 3.0V,

VRT = 3.0V, VRB = 0.3V

TCXO = 18.414MHz

VAD = 3.0V

Min.

–1.0

–2.0

3

2.0

0

VRB

Typ. Max. Unit

10 Bit

4

Ch

+1.0 LSB

+2.0 LSB

µs

11 µs

VAD

V

0.7 V

VRT

V

1.6

mA

Applicable pins

∗1 EAVDAD (Pin 108)

∗2 EADVRT (Pin 107)

∗3 EADVRB (Pin 102)

∗4 EVIN[0:3] (Pins 103 to 106)

– 10 –

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