RMPA2450 データシートの表示（PDF） - Fairchild Semiconductor
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RMPA2450 Datasheet PDF : 6 Pages
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Electrical Characteristics (Note 4, At 25°C, ZO = 50Ω, Unless Otherwise Noted)
Parameter
Frequency Range
Gain1, 2, 4
Output Power, P1dB1,4
Assoc. Power Added Efficiency
Output Power, P1dB3
Assoc. Power Added Efficiency
Min
2400
Typ
2450
30
28
35
31
33
Drain Current (Idd1 + Idd2)
Gate Current (Igg1 + Igg2)
Input Return Loss (50Ω)
7.5
Max
2500
550
5
Units
MHz
dB
dBm
%
dBm
%
mA
mA
dB
Notes:
1: Idq = 360mA, Vd1 = Vd2 = 5.0V
2: Pin = -3dBm,
3: Vd1 = Vd2 = +7V
4: Production Testing includes Gain, Output Power (P1dB) and Input Return Loss at Vd1 = Vd2 = 5.0V, Vg1 = Vg2 = -0.5V (nominal) , adjusted for Idq = 360mA, Pin
= -3 dBm and at F = 2.45 GHz. Other Parameters are guaranteed by Design Validation Testing.
Vd1
Pin# 5
Vd2 Ground
Pin# 4 Pin# 1, 3, 6, 7, 9, 12, 13
RF IN
Pin# 8
RF OUT
Pins# 2
Vg1
Pin# 10
Vg2
Pin# 11
Figure 1. Functional Block Diagram (RMPA2450)
TOP VIEW
0.200 SQ.
654
A
7
3
8
0.030
RMPA
2450
2
9
1
10
12
11
PLASTIC LID
BOTTOM VIEW
45 6
0.015
3
2
1
0.069 MAX.
12
11 10
7
8
9
0.041
Pin# Description
1 GND
2 RF Out
3 GND
4 Vd2
5 Vd1
6 GND
7 GND
8 RF
9 GND
10 Vg1
11 Vg2
12 GND
13 GND (PACKAGE
BASE)
0.010
0.230
0.246
0.282
Dimensions in inches
SIDE SECTION
Figure 2. Outline Dimensions (RMPA2450)
©2004 Fairchild Semiconductor Corporation
RMPA2450 Rev. C
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