SA9504 Datasheet, PDF (10/22 Pages) NXP Semiconductors – Dual-band, PCSCDMA/AMPS LNA and downconverter mixers

Philips Semiconductors
Dual-band, PCS(CDMA)/AMPS
LNA and downconverter mixers
LNA characteristics
Cellular LNA Gain @ 881 MHz vs. V_CC
18.0
17.0
16.0
15.0
2.50 2.70 2.90 3.10 3.30 3.50
V_CC (V)
Figure 9.
–40°C
+25°C
+85°C
SR02129
PCS LNA Gain @ 1960 MHz vs. V_CC
16.5
15.5
14.5
13.5
2.50 2.70 2.90 3.10 3.30 3.50
V_CC (V)
Figure 10.
LNA Noise Figure vs. Temerature
V_CC = 2.85 V
2.4
2.2
2
1.8
1.6
1.4
1.2
1
–40°C
+25°C
+85°C
AMBIENT TEMPERATURE
Figure 11.
–40°C
+25°C
+85°C
SR02130
CEL–1
PCS–1
SR02133
Preliminary specification
SA9504
Cellular LNA Input IP3 @ 881 MHz vs. V_CC
–1
–1.2
–40°C
–1.4
+25°C
–1.6
+85°C
–1.8
–2
2.50 2.70 2.90 3.10 3.30 3.50
V_CC (V)
Figure 12.
SR02131
PCS LNA Input IP3 @ 1960 MHz vs. V_CC
3.5
3
2.5
2
1.5
1
2.50 2.70 2.90 3.10 3.30 3.50
V_CC (V)
Figure 13.
–40°C
+25°C
+85°C
SR02132
2.4
2.2
2
1.8
1.6
1.4
1.2
1
2.50
LNA Noise Figure vs. V_CC
Temp. = 25°C
2.70 2.90 3.10 3.30 3.50
V_CC (V)
Figure 14.
CEL–1
PCS–1
SR02134
1999 Oct 28
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