HFA3763 Ver la hoja de datos (PDF) - Intersil

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HFA3763

400MHz Quadrature Modulator and AGC

Intersil 

HFA3763

AC Electrical Specifications, I/Q Up Converter and LO Individual Performance

VCC = 4.5V to 5.5V Unless Otherwise Specified

PARAMETER

(NOTE 8)

TEMP

TEST LEVEL

(oC)

MIN

TYP

MAX UNITS

2XLO Input Frequency Range (2 X Input Range)

B

25

20

-

800

MHz

2XLO Input Current Range

2XLO Input Impedance

C

25

50

200

300

µARMS

C

25

-

130

-

Ω

Buffered LO Output Voltage, Single Ended

Buffered LO Output Impedance

A

25

80

100

-

mVP-P

C

25

-

50

-

Ω

Quadrature IF Modulator Output Frequency Range

B

25

10

-

400

MHz

IF Modulator I/Q Input Frequency Range

C

25

-

-

30

MHz

IF Modulator Differential I/Q Max Input Voltage

IF Modulator Differential I/Q Input Impedance

C

25

-

2.25

-

VP-P

C

25

-

4

-

kΩ

IF Modulator Differential Input Capacitance

C

25

-

0.5

-

pF

IF Modulator I/Q Amplitude Balance

B

Full

-1.0

-

1.0

dB

IF Modulator I/Q Phase Balance at 105MHz

B

Full

-4

-

4

Degrees

IF Modulator I/Q Phase Balance at 400MHz

C

25

-4

-

4

Degrees

IF Modulator Carrier Suppression (LO Buffer Enabled)

C

25

28

30

-

dBc

IF Modulator Carrier Suppression (LO Buffer Disabled)

A

25

28

38

-

dBc

IF Modulator SSB Sideband Suppression at 105MHz

A

Full

25

41

-

dBc

A

25

33

41

-

dBc

IF Modulator SSB Sideband Suppression at 400MHz

C

25

28

-

-

dBc

IF Output Level Compression Point

IF Modulator Intermodulation Suppression

C

25

-

1.0

-

VP-P

B

25

26

-

-

dBc

NOTE:

8. A = Production Tested, B = Based on Characterization, C = By Design

AC Electrical Specifications, TX Buffer Individual Performance VCC = 4.5V to 5.5V Unless Otherwise Specified

PARAMETER

(NOTE 9)

TEMP

TEST LEVEL (oC)

MIN

TYP

MAX

UNITS

TX LPF Buffer Analog Input Range

TX LPF Buffer Analog/Digital Input Impedance

A

25

-

500

-

mVP-P

C

25

10

12.5

-

kΩ

NOTE:

9. A = Production Tested, B = Based on Characterization, C = By Design

AC Electrical Specifications, RX/TX 5TH Order LPF Individual Performance

VCC = 4.5V to 5.5V Unless Otherwise Specified

PARAMETER

(NOTE 10) TEMP

TEST LEVEL (oC)

MIN

TX LPF 3dB Bandwidth, Sel0 = 0, Sel1 = 0

B

25

1.98

TX LPF 3dB Bandwidth, Sel0 = 1, Sel1 = 0

B

25

3.96

TX LPF 3dB Bandwidth, Sel0 = 0, Sel1 = 1

B

25

7.92

TX LPF 3dB Bandwidth, Sel0 = 1, Sel1 = 1

B

25

15.84

TX LPF Sel0, Sel1 Tuning Speed

B

25

-

TYP

2.20

4.40

8.80

17.60

-

MAX

2.42

4.84

9.68

19.36

1

UNITS

MHz

MHz

MHz

MHz

µs

4-8

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