Datasheet

MAX2640/MAX2641
300MHz to 2500MHz SiGe
Ultra-Low-Noise Amplifiers
6 _______________________________________________________________________________________
Table 2. MAX2641 Typical Scattering Parameters at V
CC
= +3V, T
A
= +25°C
-104.90.6881500
-98.80.7021400
-93.40.7201300
-88.00.7351200
-82.30.7491100
-76.60.7711000
-71.00.788900
-64.90.810800
-58.10.832700
-50.80.858600
-43.10.882500
-35.10.907400
PHASE
S11
MAG
FREQUENCY
(MHz)
-117.53.81
-94.94.17
-75.94.24
-53.44.48
-32.44.55
-12.04.74
9.24.77
29.54.85
50.64.80
70.74.76
90.44.70
109.14.62
PHASE
S21
MAG
-20.20.489
-9.90.482
-0.20.469
-59.80.024
10.70.455
21.90.436
33.50.412
-42.90.021
44.70.396
56.80.384
69.40.365
-28.20.015
81.50.352
93.60.33
108.40.302
-10.60.013
PHASE
S22
MAG
12.30.010
28.00.007
36.30.005
64.20.004
39.40.002
55.20.001
64.70.001
13.50.001
PHASE
S12
MAG
64.72.118
82.92.430
105.32.781
123.62.981
146.43.302
-128.40.6032500
166.93.456
-173.53.801
-150.03.876
-124.60.6042400
-131.64.193
-109.84.209
-90.54.397
-119.40.6102300
PHASE
S21
MAG
-98.30.316
-114.00.6202200
-86.20.338
-69.40.374
-108.80.6322100
-56.10.403
-43.40.431
95.70.030
-102.60.6462000 -32.00.470
-21.60.493
-10.60.510
-96.60.6611900
111.20.032
-0.50.513
8.60.514
-90.60.6781800
17.70.535
132.20.033
PHASE
S22
MAG
-85.30.6951700
150.70.029
171.70.028
-166.60.026
-80.30.7171600
-150.60.023
-128.70.021
-116.50.018
-75.50.7341500
-91.90.016
-80.30.013
PHASE
S12
MAG
PHASE
S11
MAG
FREQUENCY
(MHz)
Table 1. MAX2640 Typical Scattering Parameters at V
CC
= +3V, T
A
= +25°C