參數(shù)資料
型號: TQ5M31
廠商: TRIQUINT SEMICONDUCTOR INC
元件分類: 衰減器
英文描述: 3V Downconverter Mixer IC
中文描述: RF/MICROWAVE DOWN CONVERTER
封裝: ROHS COMPLIANT, PLASTIC, SOT-23, 6 PIN
文件頁數(shù): 5/16頁
文件大?。?/td> 229K
代理商: TQ5M31
TQ5M31
Data Sheet
For additional information and latest specifications, see our website:
www.triquint.com
5
Cellular Band
Typical Performance/Applications circuit
Test Conditions (Unless Otherwise Specified): Vdd=2.8V, Ta=25C, RF=881MHz, LO=966MHz, LO input –4dBm IF=85MHz,Current
9mA, Gain
9dB, IIP3
+10dB
Bill of Material for TQ5M31 Downconverter Mxer Cellular band
Vdd
GIC
LO
IF
GND
RF
50 ohm LO
INPUT
50 ohm
RF
INPUT
IF
OUT
C4
Vdd
C2
C3
L2
Vdd
C1
L1
C7
R4
R3
Component
Reference Designator
Part Number
Value
Size
Manufacturer
Receiver IC
U1
TQ5M31
SOT23-6
TriQuint Semconductor
Capacitor
C1
1000pF
0402
Capacitor
C2
1000pF
0402
Capacitor
C3
20pF
0402
Capacitor
C4
22pF
0402
Capacitor
C7
150pF
0402
Inductor
L1
2.2nH
0402
Inductor
L2
39nH
0402
Resistor
R3
3.3ohm
0402
Resistor
R4
39ohm
0402
Noise Figure vs. Temperature vs. Frequency
4
5
6
7
8
9
10
11
865
870
875
880
885
890
895
Frequency (MHz)
N
-40 C
+25 C
+85 C
Input IP3 vs. Temperature vs. Frequency
9
10
11
12
865
870
875
880
885
890
895
Frequency (MHz)
I
-40 C
+25 C
+85 C
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