MRFIC1505 Просмотр технического описания (PDF) - Freescale Semiconductor

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Компоненты Описание

производитель

MRFIC1505

Integrated GPS Downconverter

Freescale Semiconductor 

Maximum Ratings

Rating

Symbol

Value

Unit

DC Supply Voltage

DC Supply Current

Operating Ambient Temperature

Storage Temperature Range

Lead Soldering Temperature Range

VDD

5.0

Vdc

IDD

60

mA

TA

–40 to 85

°C

Tstg

–65 to 150

°C

–

260

°C

Note: Maximum Ratings are those values beyond which damage to the device may occur.

Functional operation should be restricted to the limits in the Electrical Characteristics tables.

Electrical Characteristics (VCC = 2.7 to 3.3 V; TA = –40 to 85°C; Enable = 2.7 V unless otherwise noted)

Characteristic

Total Device

Supply Voltage

Supply Current

(TA = 25°C, VCC = 2.7 V, Enable = 2.7V)

Supply Current

(TA = 25°C, VCC = 2.7 V, Enable = 2.7V)

RF Amplifier

RF Input Frequency

Input Impedance

Input VSWR

Gain

Noise Figure

1.0 dB Compression (Measured at Output)

First Mixer

Input Frequency

Gain

Noise Figure

1.0 dB compression (Measured at Output)

First Local Oscillator Frequency

First Intermediate Frequenc

LO Leakage at IF Port

LO Leakage at RF Port

Output Impedance

First IF Amplifier and Second Mixer

Input Frequency

Input Impedance

Output Impedance

Second Local Oscillator Frequency

Second Intermediate Frequency

LO Leakage at IF Port

Gain

Cascaded Noise Figure

1.0 dB Compression Point (Measured at Output)

Limiting Amplifier

Second Intermediate Frequency

Input Signal Level

Output Voltage Swing (into 10 pf ll100 kΩ

DC Output Level

Gain

Reference Oscillator

Reference Frequency

Reference Frequency Input Level (Crystal Output Pin)

Symbol

Min

Typ

Max

VCC

2.7

3.0

3.3

ICC

–

28

36

ICC

–

2.0

4.0

fin

–

1575.42

–

Zin

–

50

–

VSWRin

–

2.0

–

G

13

15

–

NF

–

2.0

–

P1dB

–

1.0

–

fin

G

NF

P1dB

fLO1

fIF1

–

–

Zout

–

1575.42

–

10

14

–

–

13

–

–

-13

–

–

1636.8

–

–

61.38

–

–

-40

–

–

-50

–

–

50

–

fin

–

61.38

–

Zin

–

230

–

Zout

–

50

–

fLO2

–

65.47

–

fIF2

–

4.092

–

–

–

-40

–

G

40

43

–

NF

–

9.3

–

P1dB

–

-13

–

fIF2

–

4.092

–

–

4.0

11

31

Vout

800

–

–

–

–

1.4

–

G

–

50

–

fr

–

16.368

–

–

–

500

–

Unit

V

mA

mA

MHz

Ω

–

dB

dB

dBm

MHz

dB

dB

dBm

MHz

MHz

dBm

dBm

Ω

MHz

Ω

Ω

MHz

MHz

dBm

dB

dB

dBm

MHz

Mv

mVpp

V

dB

MHz

mVpp

2

Freescale Semiconductor

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