ADL5387ACPZ-WP

ADL5387ACPZ-WP

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ADL5387ACPZ-WP
RF DEMOD IC 30MHZ-2GHZ 24LFCSP
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$11.06

Quantity Available: 159
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

ADL5387ACPZ-WP FEATURES

Operating RF frequency30 MHz to 2 GHzLO input at 2 × fLO60 MHz to 4 GHzInput IP3: 31 dBm at 900 MHzInput IP2: 62 dBm at 900 MHzInput P1dB: 13 dBm at 900 MHzNoise figure (NF)12.0 dB at 140 MHz14.7 dB at 900 MHzVoltage conversion gain > 4 dBQuadrature demodulation accuracyPhase accuracy ~0.4°Amplitude balance ~0.05 dBDemodulation bandwidth ~240 MHzBaseband I/Q drive 2 V p-p into 200 ΩSingle 5 V supply

ADL5387ACPZ-WP GENERAL DESCRIPTION

The ADL5387 is a broadband quadrature I/Q demodulator thatcovers an RF/IF input frequency range from 30 MHz to 2 GHz.With a NF = 13.2 dB, IP1dB = 12.7 dBm, and IIP3 = 32 dBm at450 MHz, the ADL5387 demodulator offers outstanding dynamicrange suitable for the demanding infrastructure direct-conversionrequirements. The differential RF/IF inputs provide a well-behaved broadband input impedance of 50 Ω and are bestdriven from a 1:1 balun for optimum performance.Ultrabroadband operation is achieved with a divide-by-2 methodfor local oscillator (LO) quadrature generation. Over a widerange of LO levels, excellent demodulation accuracy isachieved with amplitude and phase balances ~0.05 dB and~0.4°, respectively. The demodulated in-phase (I) andquadrature (Q) differential outputs are fully buffered andprovide a voltage conversion gain of >4 dB. The bufferedbaseband outputs are capable of driving a 2 V p-p differentialsignal into 200 Ω.The fully balanced design minimizes effects from second-orderdistortion. The leakage from the LO port to the RF port is<−70 dBc. Differential dc-offsets at the I and Q outputs are<10 mV. Both of these factors contribute to the excellent IIP2specifications > 60 dBm.The ADL5387 operates off a single 4.75 V to 5.25 V supply. Thesupply current is adjustable with an external resistor from theBIAS pin to ground.The ADL5387 is fabricated using the Analog Devices, Inc.,advanced silicon-germanium bipolar process and is available ina 24-lead exposed paddle LFCSP.

ADL5387ACPZ-WP APPLICATIONS

QAM/QPSK RF/IF demodulatorsW-CDMA/CDMA/CDMA2000/GSMMicrowave point-to-(multi)point radiosBroadband wireless and WiMAXBroadband CATVs

Product Attributes

TYPE DESCRIPTION Select all
LO Frequency 100MHz ~ 4GHz
Package Tray
Package / Case 24-VFQFN Exposed Pad, CSP
Series -
Mounting Type Surface Mount
Voltage - Supply 4.75V ~ 5.25V
Current - Supply 180 mA
Noise Figure 16.5dB
Gain 3.8dB
P1dB 12.8dBm
RF Frequency 30MHz ~ 2GHz
Function Demodulator
Product Status Active
Supplier Device Package 24-LFCSP-VQ (4x4)

$11.06

Quantity Available: 159
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years