EC1019B-G

DC - 4000 MHz Cascadable Gain Block

Qorvo's EC1019B-G is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 2000 MHz, the EC1019B-G typically provides 18.5 dB of gain, +34 dBm Output IP3, and +19.5 dBm P1dB.

The EC1019B-G consists of Darlington pair amplifiers using the high reliability InGaP / GaAs HBT process technology and only requires DC-blocking capacitors, a bias resistor and an inductive RF choke for operation. The device is ideal for wireless applications and is available in low-cost, surface-mountable plastic lead-free / green / RoHS-compliant SOT-89 packages. A SOT-86 version is also available as the EC1019C-G. All devices are 100% RF and DC tested.

The broadband MMIC amplifier can be directly applied to various current and next generation wireless technologies such as GPRS, GSM, CDMA, and W-CDMA. In addition, the EC1019B-G will work for other various applications within the DC to 4 GHz frequency range such as CATV and mobile wireless.

Discontinued

Please use TQP369185 for new designs.

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Key Features

DC to 4 GHz
+19.5 dBm P1dB at 2 GHz
+34 dBm OIP3 at 2 GHz
20.5 dB gain at 2 GHz
2.9 dB noise figure
Lead-free / green
SOT-89 package
Internally matched to 50 Ohm

Typical Applications

CATV / DBS
Defense / Homeland Security
Fixed Wireless
Industrial, Scientific and Medical (ISM)
Mobile Infrastructure

Parameters

Frequency Min (MHz)

Frequency Max (MHz)

4,000

Gain (dB)

20.5

NF (dB)

2.9

OIP3 (dBm)

Voltage (V)

Current (mA)

Package Type

SOT-89

RoHS

Yes

Lead Free

Yes

Halogen Free

Yes

ITAR Restricted

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