maapss0093 Tyco Electronics, maapss0093 Datasheet - Page 5

• Manufacturer Part Number: maapss0093
• Description: Rf Power Amplifier Ic For 2.5 Ghz Ism
• Manufacturer: Tyco Electronics

5
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
RF Power Amplifier IC
For 2.5 GHz ISM
*The board material is 0.060" FR-4 (distance is between RF and GND) with a dielectric constant of about 4.3 (standard FR-4).
Evaluation Board
Application Information
List of Components
C1 – C4 = 100 pF multilayer ceramic chip capacitor (Dielectric Labs C11AH101K5TXL)
C5 = 2.0 pF multilayer ceramic chip capacitor (Dielectric Labs C11AH2R0BTXL)
C6 = 1.2 pF multilayer ceramic chip capacitor (Dielectric Labs C11AH1R2B5TXL)
L2 = 27 nH chip inductor (Coilcraft 1008CS-270XKBB)
RF
RF
+V
+V
L1 = 1.8 nH chip inductor (Toko TKS235CT-ND)
C1
C1
IN
IN
DD
DD
R1 = 300 Ω chip resistor (P300ECT-ND)
T1
T1
Discrete Components
Component layout and printed circuit drawing for evaluation board (60 mil board).
L1
L1
T2
T2
R1
R1
T4
T4
T3
T3
T7
T7
T7
C3
C3
1
1
2
2
3
3
4
4
Evaluation Board Schematic
C2
C2
Full-Downset Paddle
Full-Downset Paddle
Full-Downset Paddle
To Board Ground
To Board Ground
To Board Ground
Compliant
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RoHS
C4
C4
3
3
8
8
7
7
6
6
5
5
T8
T8
T8
Transmission Line Lengths*
T1, T2, T3, T5, T6 are 0.077" wide
T4, T7, and T8 are 0.026" wide
T8 = 0.077" (Not very critical)
T3 = 0.11" (Not very critical)
T7 = 0.13" (Not very critical)
L2
L2
T5
T5
C5
C5
T1 = 0.15"
T2 = 0.21"
T4 = 0.16"
T5 = 0.13"
T6 = 0.16"
T6
T6
C6
C6
RF
RF
OUT
OUT
MAAPSS0093
V1