Skyworks Solutions, Inc. 0.6-1.2 GHz High Linearity, Active Bias Low-Noise Amplifier SKY67021-396LF

The SKY67021-396LF is GaAs, pHEMT Low-Noise Amplifier (LNA) with an active bias and very high (+40 dBm OIP3) linearity. The advanced GaAs pHEMT enhancement mode process provides excellent return loss, high gain, <0.65 dB low noise figure, and excellent amplifier linearity.
The internal active bias circuitry provides stable performance over temperature and process variation. The device offers the user the ability to externally adjust supply current and power down the device with an integrated enable/disable circuit. Supply voltage is applied to the RFOUT/VDD pin and RFIN pin through an RF choke inductor. Also the VBIAS pin is connected to VDD supply through an external resistor to control the supply current. The RFIN and RFOUT/VDD pins should be DC blocked to ensure proper operation. Pin 6 ( Amplifier Enable) is connected to a logic “low” (or grounded) to enable the output and a logic “high” to disable the output and greatly reduce current draw.
The SKY67021-396LF operates in the frequency range of 0.6 to 1.2 GHz. For higher frequency operation, the pin-compatible SKY67022-396LF or SKY67023-396LF should be used. For lowest possible broadband noise figure the SKY67151-396LF is recommended.
The LNA is manufactured in a compact, 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) Skyworks Green package.

The SKY67021-396LF is GaAs, pHEMT Low-Noise Amplifier (LNA) with an active bias and high linearity performance. The advanced GaAs pHEMT enhancement mode process provides good return loss, low noise, and high linearity performance. The SKY67021-396LF operates in the frequency range of 0.6 to 1.2 GHz. The LNA is manufactured in a compact, 2 x 2 mm, 8-pin Dual Flat No-Lead (DFN) package.

RF Amplifier IC CDMA, GSM, TDMA, WCDMA 600MHz ~ 1.2GHz 8-DFN (2x2)

RF Amplifier IC CDMA, GSM, TDMA, WCDMA 600MHz ~ 1.2GHz 8-DFN (2x2)

RF Amplifier IC CDMA, GSM, TDMA, WCDMA 600MHz ~ 1.2GHz 8-DFN (2x2)

Win Source Part Number: 1236216-SKY67021-396LF
Category: RF/IF and RFID>RF Amplifiers
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Test Frequency: 900MHz
Frequency: 600MHz ~ 1.2GHz
Gain: 17.5dB
Noise Figure: 0.6dB
Current - Supply: 100mA
P1dB: 5.2dBm
RF Type: CDMA, GSM, TDMA, WCDMA
Voltage - Supply: 5V
Package / Case: 8-WFDFN Exposed Pad
Supplier Device Package: 8-DFN (2x2)
ECCN: EAR99
Fake Threat In the Open Market: 48 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.33.0001
Mfr: Skyworks Solutions Inc.
Other Names: 863-1570-6,863-1570-2,863-1570-1
Base Product Number: SKY67021