SKY67130-396LF 0.7-2.7 GHz High Linearity Amplifier Driver
The SKY67130-396LF is an InGaP HBT linear amplifier driver with an active bias and superior low-current performance. The advanced InGaP HBT process provides excellent return loss, low noise, and high linearity. The internal active bias circuitry provides stable performance over temperature and process variation. The supply current can be adjusted, independent of the supply voltage, using the VBIAS signal (pin 8). The VBIAS pin should be connected to the control voltage through an external resistor to control the collector current. The RFIN and RFOUT/VCC pins should be DC blocked to ensure proper operation.
技术特性
- Ultra efficient linear performance
- High OIP3 performance at 2600 MHz: +39 dBm with 3.3 V and 22 mA
- Low Noise Figure: 2.6 dB @ 2.6 GHz and 22 mA
- Adjustable supply current
- Power-down capability
- Unconditionally stable to 24 GHz
- Temperature and process-stable active bias
- Miniature DFN (8-pin, 2 x 2 mm) package (MSL1 @ 260 °C per JEDEC J-STD-020)
订购信息 Ordering Information
| SKY67130-396LF LNA |
SKY67130-396LF |
SKY67130-396LF-EVB |
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应用领域 APPLICATION
- LTE, CDMA, WCDMA, and TD-SCDMA cellular infrastructures
- Linear amplifier systems that require high OIP3 with extremely low current
- Ideal for 2.7 to 5.0 V WLAN driver PAs and cellular repeater systems
功能框图 Functional Block Diagram
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