产品规格︰ Frequency 5-4000 MHz
Gain 18.6 dB
P1dB 19.1 dBm
OIP3 32.6 dBm
NF 4.1 dB
Voltage 5 V
Current 68 mA
Package SOT-89

产品优点︰ The PG631 / PG331 is a high performance InGaP HBT MMIC Amplifier and consists of Darlington pair amplifiers. The PG631 /
PG331 features high linear performance, wideband operation and
high reliability. The PG631 / PG331 is designed for enabling to stable
performance over temperature using an internal active bias and
temperature compensated circuit. The PG631 / PG331 operates
from a single voltage supply and requires only two DC-blocking
capacitors and an inductor for operation. A bias resistor is not
required, the device biased directly from single supply voltage. The
device is a general purpose buffer amplifier that offers high dynamic
range in a low cost surface-mounted plastic SOT-89 package. All
devicesare100%RFandDCtested.