TQM8M9079-PCB TriQuint Semiconductor, TQM8M9079-PCB Datasheet - Page 5

• Manufacturer Part Number: TQM8M9079-PCB
• Description: Amplifier IC Development Tools 500-2700MHz NF 4dB Eval Board
• Manufacturer: TriQuint Semiconductor
• Type: Variable Gain Amplifiersr

Specifications of TQM8M9079-PCB

• Rohs: yes
• Product: Evaluation Board
• Tool Is For Evaluation Of: TQM8M9079
• Operating Supply Voltage: 0.5 V to 5 V
• Available Set Gain: 38 dB
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Current: 95 mA
• For Use With: TQM8M9079

Datasheet: Rev C 03-06-13
© 2013 TriQuint
Pin Configuration and Description
Pin No.
1
2, 4, 6, 7, 9, 10, 12,
14, 16, 17, 18, 19
3
5
8
11
13
15
20
Backside Paddle
Evaluation Board PCB Information
0.062" ± 0.006"
Finished Board
Thickness
TriQuint PCB 1078786 Material and Stack-up
0.014"
0.014"
Symbol
Amp1 In
NC (No Connect)
Amp1 Out/V
VVA In
V
VVA Out
Amp2 In
Amp2 Out/V
V
RF/DC GND
CTRL
CC
Nelco N-4000-13
Nelco N-4000-13
ε
r
Core
=3.7 typ.
Amp1 Out / V
DEV1
DEV2
Amp1 In
VVA In
DEV1
NC
NC
1 oz. Cu top layer
1 oz. Cu inner layer
1 oz. Cu inner layer
1 oz. Cu bottom layer
1
2
3
4
5
Description
RF input (Amp1). DC blocking capacitor required.
No electrical connection. Land pads should be provided for PCB
mounting integrity.
RF output / DC bias (Amp1), Bias resistor required (R
RF input (VVA). DC blocking capacitor required.
Analog input for voltage controlled amplifier
RF output (VVA). DC blocking capacitor required.
RF input (Amp2). DC blocking capacitor required.
RF output / DC bias (Amp2), Bias resistor required (R
DC supply for voltage variable attenuator.
RF/DC Ground. Follow recommended via pattern and ensure good
solder attach for best thermal and electrical performance.
V
NC
20
6
CC
Amp1
NC
NC
19
7
- 5 of 7 -
V
NC
18
CTRL
8
VVA
500−2700 MHz Variable Gain Amplifier
NC
NC
17
9
Amp 2
NC
NC
16
10
15
14
13
12
11
Amp2 Out / V
NC
Amp2 In
NC
VVA Out
Disclaimer: Subject to change without notice
DEV2
TQM8M9079
www.triquint.com
BIAS
BIAS
)
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