MGA-685T6-TR1G Avago Technologies US Inc., MGA-685T6-TR1G Datasheet - Page 11

• Manufacturer Part Number: MGA-685T6-TR1G
• Description: IC RF AMP LNA GAAS MMIC 6-UTSLP
• Manufacturer: Avago Technologies US Inc.
• Type: General Purpose Amplifierr

Specifications of MGA-685T6-TR1G

• Noise Figure: 0.9dB
• Package / Case: 6-XFDFN Exposed Pad
• Current - Supply: 10mA
• Frequency: 100MHz ~ 1.5GHz
• Gain: 19dB
• P1db: 17.3dBm
• Test Frequency: 500MHz
• Voltage - Supply: 3.3V
• Mounting Style: SMD/SMT
• Number Of Channels: 1
• Operating Frequency: 1500 MHz
• Operating Supply Voltage: 3 V
• Supply Current: 16 mA @ 3 V
• Maximum Power Dissipation: 600 mW
• Manufacturer's Type: Low Noise Amplifier
• Frequency (max): 1.5GHz
• Operating Supply Voltage (typ): 3V
• Package Type: UTSLP
• Mounting: Surface Mount
• Pin Count: 6
• Noise Figure (typ): 0.93@500MHzdB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Rf Type: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MGA-685T6 Typical Performance, Vd = 5V, Ids = 15mA ,R1 = 5.6KΩ as measured in Fig 1a test circuit (unless specifi ed
otherwise)
Figure 39. OP1dB vs Frequency (Vd = 5V, Ids = 15mA)
Figure 41. Gain vs Frequency (Vd = 5V, Ids = 15mA)
Figure 43. Input Return Loss vs Frequency (Vd = 5V, Ids = 15mA)
Notes for Figure 6 ~ 44:
1. Measurement uses the test circuit and circuit schematics shows in Figure 1a.
2. Ids taken at ambient temperature of 25ºC with temperature variation.
3. Bias current (Ids) for the above charts are quiescent conditions. Actual level may increase or decrease depending on amount of RF drive.
11
26
24
22
20
18
16
14
-10
-12
-14
-16
-18
22
20
18
16
14
12
10
-2
-4
-6
-8
8
6
0.0
0
0.0
0.0
0.5
0.5
FREQUENCY (GHz)
0.5
FREQUENCY (GHz)
FREQUENCY (GHz)
1.0
1.0
1.0
-40°C
25°C
85°C
-40°C
25°C
85°C
-40°C
25°C
85°C
1.5
1.5
1.5
Figure 40. OIP3 vs Frequency (Vd = 5V, Ids = 15mA)
Figure 42. NF vs Frequency (Vd = 5V, Ids = 15mA)
Figure 44. Output Return Loss vs Frequency (Vd = 5V, Ids = 15mA)
26
24
22
20
18
16
14
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-12
-16
-20
-24
-28
-32
-36
-40
-4
-8
0
0.0
0.0
0.0
0.5
0.5
0.5
FREQUENCY (GHz)
FREQUENCY (GHz)
FREQUENCY (GHz)
1.0
1.0
1.0
-40°C
25°C
85°C
-40°C
25°C
85°C
-40°C
25°C
85°C
1.5
1.5
1.5