PF01410A Datasheet PDF

FEATURES

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● 4.8 V operation 2 stage amplifier Small package High efficiency : 45% Typ High speed switching : 1 µsec Pin Arrangement 3 2 1: Pin 2: Vapc 3: Vdd 4: Pout G: GND 4 G G 1 G G

ABSOLUTE MAXIMUM RATINGS

(Tc = 25°C) Item Supply voltage Supply current VAPC voltage Input power Operating case temperature Storage temperature Output power Symbol VDD I DD VAPC Pin Tc (op) Tstg Pout Rating 10 3 4 50 –30 to +100 –30 to +100 4 Unit V A V mW °C °C W PF01410A

ELECTRICAL CHARACTERISTICS

(Tc = 25°C) Item Frequency range Control voltage range Drain cutoff current Total efficiency 2nd harmonic distortion 3rd harmonic distortion Input VSWR Output power (1) Symbol f VAPC I DS ηT 2nd H.D. 3rd H.D. VSWR (in) Pout (1) Min 890 0.1 — 38 — — — 2.8 Typ — — — 45 –45 –45 1.5 3.3 Max 915 2.5 100 — –35 –35 3.0 — Unit MHz V µA % dBc dBc — W Pin = +8 dBm, V DD = 4.8 V, VAPC = 2.5 V, RL = Rg = 50Ω, Tc = 25°C Pin = +8 dBm, V DD = 4 V, VAPC = 2.5 V, RL = Rg = 50Ω, Tc = 85°C Pin = +12.5 dBm, VDD = 4.8 V, VAP...