NJG1520PE1 Datasheet, PDF (1/17 Pages) New Japan Radio – TDMA ANTENNA SWITCH GaAs MMIC

NJG1520PE1
TDMA ANTENNA SWITCH GaAs MMIC
nGENERAL DESCRIPTION
NJG1520PE1 is an antenna switch IC for a digital cellular
phone of 800MHz and 1.5GHz band.
The parallel control signals of three bits connect T/R circuits
to internal two antennas or external two antennas.
The termination ports with external matching circuits make
low interference between diversity antennas.
The Ultra small & thin FFP24-E1 package is applied.
nPACKAGE OUTLINE
NJG1520PE1
nFEATURES
lLow voltage operation
lLow current consumption
lLow insertion loss
lLow Adjacent Channel
Leakage Power
lUltra small & thin package
nPIN CONFIGURATION
-2.5V (TX only) and +3.5V
10uA typ. (TX Mode, P_in=30dBm), 2uA typ. (RX Mode, No RF Signal)
0.45dB typ. @(TX-ANT1, TX-EXT1) f_in=940MHz, P_in=30dBm
0.55dB typ. @(TX-ANT1, TX-EXT1) f_in=1453MHz, P_in=30dBm
-63dBc typ. @ V_DD=+3.5V, V_SS=-2.5V, f_in=940MHz, P_in=30dBm
-64dBc typ. @V_DD=+3.5V, V_SS=-2.5V, f_in=1453MHz, P_in=30dBm
FFP24-E1 (Mount Size: 3.5x3.5x0.85mm)
6
7
8
FFP24 Type
(Top View)
5
4
3
2
ANT-SW
DECORDER
1
24
23
9
22
10
21
11
20
12
19
13
14
15
16
17
18
Pin Connection
1. VSS
13. GND
2. CTL3 ^{14. ANT1}
3. CTL2 ^{15. GND}
4. GND ^{16. ANT2}
5. CTL1 ^{17. TER2}
6. VDD
18. GND
7. GND ^{19. TX}
8. GND ^{20. GND}
9. GND ^{21. EXT1}
10. TER1 ^{22. GND}
11. GND ^{23. EXT2}
12. RX
24. GND
-1-