SA600 Datasheet, PDF (4/17 Pages) NXP Semiconductors – 1GHz LNA and mixer

Philips Semiconductors
1GHz LNA and mixer
Product specification
NE/SA600
TYPICAL APPLICATION
+5V
TEST FIGURE 1
+5V
0.1µF
RF
INPUT
900MHz
1
2
3
100pF
4
NE/SA600
14
RFC
13 ^10µH
R_L1
1kΩ
IF FILTER
12
IF OUT
100MHz
1kΩ R_L2
11
RF IN MX
BYPASS
5
0.01µF
6
IMAGE
10
REJECTION
FILTER
9
RF OUT A
7
8
100pF
POWER-DOWN
CONTROL
LO INPUT
0dBm
1.0GHz
NOTES:
RATIO OF BYPASS TO SIGNAL COUPLING CAPS FOR LNA SHOULD BE 100:1
OR GREATER.
IF FILTER SHOULD BE AC COUPLED.
0.1µF
RF
INPUT
900MHz
1
2
3
0.01µF
4
BYPASS
5
1µF
6
7
0.01µF
NE/SA600
LO INPUT
0dBm
1.0GHz
14
RFC
10µH
IF OUT
13
0.01µF 50Ω
12
11
0.01µF
10
RF IN MX
9
0.01µF ^{RF OUT A}
8
POWER-DOWN
CONTROL
TEST FIGURE 2
TEST FIGURE 3
+5V
+5V
0.1µF
RF
INPUT
900MHz
1
2
3
100pF
4
BYPASS
5
0.01µF
6
7
100pF
NE/SA600
LO INPUT
0dBm
1.0GHz
14
RFC
13 ^10µH
R_L1
1kΩ
470nH IF OUT
12
0.01µF _{4.7pF 50Ω}
11
RF IN MX
100pF
10
9
100pF ^{RF OUT A}
8
POWER-DOWN
CONTROL
0.1µF
RF
INPUT
900MHz
1
2
3
0.01µF
4
BYPASS
5
1µF
6
7
0.01µF
NE/SA600
LO INPUT
0dBm
1.0GHz
Figure 3. Test Application and Test Figures 1, 2 and 3
14
RFC
13 ^10µH
R_L1
1kΩ
470nH IF OUT
12
0.01µF
4.7pF _50Ω
11
RF IN MX
0.01µF
IMAGE
10
REJECTION
FILTER
9
0.01µF ^{RF OUT A}
8
POWER-DOWN
CONTROL
SR00084
1993 Dec 15
50