– 6 –

CXA3556N

(1) IF down converter mode (fvco = 49.38MHz)

Item

Current

consumption A

Gain 1

Gain 2

Gain width

IM3_1

IM3_2

Output noise 1

Output noise 2

Symbol

G1

G2

G3

DIS1

DIS2

NF1

NF2

Measurement conditions

Input signal = no signal

AGC_IN voltage = 0V

Input signal = 1 wave (43.5MHz), AGC_IN voltage = 2.2V

Output signal = 1Vp-p

Input signal = 1 wave (43.5MHz), AGC_IN voltage = 0V

Output signal = 1Vp-p

G3 = G1 – G2

Input signal = 2 waves (43.5MHz, 43.6MHz)/–26dBm

Output signal = 1Vp-p

Input signal = 2 waves (43.5MHz, 43.6MHz)/–21dBm

Output signal = 1Vp-p

Input signal = –60dBm (43.5MHz)

Output signal = 1Vp-p

Input signal = –20dBm (43.5MHz)

Output signal = 1Vp-p

Unit

mA

dB

dB

dB

dBc

dBc

dBc/Hz

dBc/Hz

(2) Linear amplifier mode

Item

Current

consumption B

Gain 4

Gain 5

Gain width

IM3_3

IM3_4

Output noise 3

Output noise 4

Symbol

G4

G5

G6

DIS3

DIS4

NF3

NF4

Measurement conditions

Input signal = no signal

AGC_IN voltage = 0V

Input signal = 1 wave (43.5MHz), AGC_IN voltage = 2.2V

Output signal = 1Vp-p

Input signal = 1 wave (43.5MHz), AGC_IN voltage = 0V

Output signal = 1Vp-p

G6 = G4 – G5

Input signal = 2 waves (43.5MHz, 43.6MHz)/–26dBm

Output signal = 1Vp-p

Input signal = 2 waves (43.5MHz, 43.6MHz)/–21dBm

Output signal = 1Vp-p

Input signal = –60dBm (43.5MHz)

Output signal = 1Vp-p

Input signal = –20dBm (43.5MHz)

Output signal = 1Vp-p

Min.

Typ.

63

68.5

12.7

56

–51

–51

–100

–120

Max.

Unit

mA

dB

dB

dB

dBc

dBc

dBc/Hz

dBc/Hz

77

73

15

58

—

—

–96

–111

44

65

10

54

–44

–42

—

—

(3) Output amplifier characteristics

Item

F

characteristics

Symbol

F

Measurement conditions

Input signal = 60MHz

Short between Pins 16 and 17

Min.

Typ.

–1.5

Max.

Unit

dB

0

–3

Min.

Typ.

63

68.5

12.2

56

–51

–51

–100

–120

Max.

77

73

15

58

—

—

–96

–111

44

65

10

54

–44

–42

—

—