ADL5385 데이터 시트보기 (PDF) - Analog Devices

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ADL5385

30 MHz to 2200 MHz Quadrature Modulator

Analog Devices 

ADL5385

Parameter

Noise Floor

Output Return Loss

LO INPUTS

LO Drive Level

Input Impedance

Input Return Loss

BASEBAND INPUTS

I and Q Input Bias Level

Input Bias Current

Bandwidth (0.1 dB)

Bandwidth (3 dB)

ENABLE INPUT

Turn-On Settling Time

Turn-Off Settling Time

ENBL High Level (Logic 1)

ENBL Low Level (Logic 0)

TEMPERATURE OUTPUT

Output Voltage

Temperature Slope

Output Impedance

POWER SUPPLIES

Voltage

Supply Current

Test Conditions/Comments

20 MHz offset from LO, all BB inputs at a bias of 500 mV

20 MHz offset from LO, output power = −5 dBm

Pin LOIP and Pin LOIN

Characterization performed at typical level

fOUT < 50 MHz

350 MHz, LOIN ac-coupled to ground

Pin IBBP, Pin IBBN, Pin QBBP, Pin QBBN

RF = 500 MHz, output power = 0 dBm

RF = 500 MHz, output power = 0 dBm

ENBL

ENBL = high (for output to within 0.5 dB of final value)

ENBL = low (at supply current falling below 20 mA)

TEMP

TA = 27.15°C, 300.3 K, RL = 1 MΩ (after full warm up)

−40°C ≤ TA ≤ +85°C, RL = 1 MΩ

Pin VPS1 and Pin VPS2

ENBL = high

ENBL = low

Data Sheet

Min Typ

−160

−156

−15

Max Unit

dBm/Hz

dBm/Hz

dB

−10 –7

+5 dBm

0

0

5

dBm

50

Ω

−20

dB

500

mV

−70

µA

80

MHz

>500

MHz

1.0

1.4

1.5

µs

µs

V

0.4 V

1.56

V

4.6

mV/°C

1.0

kΩ

4.75

215

80

5.5 V

240 mA

µA

Rev. B | Page 6 of 26

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