EC1019B-G
DC - 4000 MHz Cascadable Gain Block
Please use TQP369185 for new designs.
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
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.
Typical Applications
- CATV / DBS
- Defense / Homeland Security
- Fixed Wireless
- Industrial, Scientific and Medical (ISM)
- Mobile Infrastructure
Product Categories
| Frequency Min(MHz) | DC |
| Frequency Max(MHz) | 4,000 |
| Gain(dB) | 20.5 |
| OIP3(dBm) | 34 |
| NF(dB) | 2.9 |
| Voltage(V) | 6 |
| Current(mA) | 70 |
| Package Type | SOT-89 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
This product appears in the following application block diagrams: