SA9504 Datasheet, PDF (19/22 Pages) NXP Semiconductors – Dual-band, PCSCDMA/AMPS LNA and downconverter mixers

Philips Semiconductors
Dual-band, PCS(CDMA)/AMPS
LNA and downconverter mixers
PINNING
V_CC1 1
GND1 2
RF_PCS 3
GND2 4
GND3 5
GND4 6
GND5 7
RF_CEL 8
SA9504
×2
24 PCS_IFB
23 PCS_IF
22 NC
21 NC
20 FM_IFB
19 FM_IF
18 LO_OUTB
17 LO_OUT
×2 = FREQUENCY DOUBLER
SR02106
Figure 55. Pin-Out Block Diagram
Preliminary specification
SA9504
Table 2. Pin function definition
PIN
NAME
DESCRIPTION
1 V_CC1
2 GND1
Power supply
Ground
3 RF_PCS
PCS LNA input
4 GND2
Ground
5 GND3
Ground
6 GND4
Ground
7 GND5
Ground
8 RF_CEL
Cellular LNA input
9 LO_ENABLE (Tx) LO buffer enable
10 CEL_OUT
Cellular LNA output
11 GND6
Ground
12 GND7
Ground
13 CEL_IN
Cellular RF mixer input
14 PCS_LO
PCS LO input
15 CEL_LO_IN Cellular LO input
16 GND8
Ground
17 LO_OUT
Non-inverting (Tx) LO output
18 LO_OUTB
Inverting (Tx) LO output
19 FM_IF
Non-inverting FM IF output
20 FM_IFB
Inverting FM IF output
21 NC
Do not connect
22 NC
Do not connect
23 PCS_IF
Non-inverting PCS IF output
24 PCS_IFB
Inverting PCS IF output
25 PCS/CEL
PCS and cellular band select
26 PCS_IN
Non-inverting PCS RF mixer input
27 PCS_INB
Inverting PCS RF mixer input
28 S0
Control signal S0
29 S1
Control signal S1
30 PCS_OUT
PCS LNA output
31 GND9
Ground
32 LO_X2_EN
LO frequency doubler enable
in PCS mode
1999 Oct 28
19