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Details, datasheet, quote on part number:PF0414A
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| Part: | PF0414A |
| Category: | Analog & Mixed-Signal Processing => Amplifiers |
| Description: | MOSFET Power Amplifier Module For DCS 1800 Handy Phone |
| Company: | Hitachi Semiconductor (acquired by Renesas) |
| Datasheet: | Download PF0414A datasheet File size : 34 kB |
| Request For quote: | Find where to buy PF0414A
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Datasheet text preview:
PF0414A
MOS FET Power Amplifier Module for DCS 1800 Handy Phone
ADE-208-431B (Z) 3rd Edition December 1997 Application
For DCS 1800 class1 1710 to 1785 MHz.
Features
· · · · 3stage amplifier Small package: 0.2cc High efficiency: 45% Typ High speed switching: 0.9 µsec
Pin Arrangement
· RF-K 4 G 3 2 1: Pin 2: Vapc 3: Vdd 4: Pout G: GND
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 11 3 6 20 30 to +100 30 to +100 3 Unit V A V mW °C °C W
PF0414A
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 T 2nd H.D. 3rd H.D. VSWR (in) Pout (1) Min 1710 0.5 -- 37 -- -- -- 2.0 Typ -- -- -- 45 45 45 1.5 2.4 Max 1785 3 100 -- 35 35 3 -- Unit MHz V µA % dBc dBc -- W Pin = 2 mW, VDD = 4.8 V, VAPC = 3 V, RL = Rg = 50 , Tc = 25°C Pin = 2 mW, VDD = 4.3 V, VAPC = 3 V, RL = Rg = 50 , Tc = 80°C Pin = 2 mW, VDD = 4.8 V, VAPC = 0.5 V, RL = Rg = 50 , Tc = 25°C Pin = 2 mW, VDD = 4.8 V, Pout = 1.8 W, RL = Rg = 50 , Tc = 25°C Pin = 2 mW, VDD = 6 V, Ids 0.9 A (only pulsed), Pout 1.8 W (at APC controlled), Rg = 50 , t = 20 sec., Tc = 25°C, Output VSWR = 10 : 1 All phases VDD = 11 V, VAPC = 0 V Pin = 2 mW, VDD = 4.8 V, Pout = 1.8 W (at APC controlled), RL = Rg = 50 , Tc = 25°C Test Condition
Output power (2)
Pout (2)
1.2
1.5
--
W
Isolation
--
--
40
30
dBm
Switching time
tr, tf
--
0.9
2
µs
Stability
--
No parasitic oscillation
--
2
PF0414A
Pout vs.VAPC 40 30 20 10 Pout (dBm) 0 -10 -20 -30 -40 -50 0 0.5 1.0 1.5 Vdd = 4.8 V Pin = 3 dBm Rg = R1 = 50 Tc = 25°C 2.0 2.5 3.0
1710 MHz 1785 MHz
Apc Voltage VAPC (V) T vs. VAPC 50 45 40 Efficiency T (%) 35 30 25 20 15 10 5 0 0 0.5 1.0 1.5 VAPC (V) 2.0 2.5 3.0 Vdd = 4.8 V Pin = 3 dBm Rg = R1 = 50 Tc = 25°C
1710 MHz 1785 MHz
3
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