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SKY77340 Datasheet, PDF (4/27 Pages) Skyworks Solutions Inc. – PA Module for Quad-Band GSM / EDGE | |||
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SKY77340 PRELIMINARY DATA SHEET
PA MODULE FOR QUAD-BAND GSM / EDGE
Frequency = 824-849 MHz
Pulse Rate = 12.5% Duty Cycle
Parameter
Output Power
Linear Gain
Power Added Efficiency
Low Power Current Consumption
Table 4. SKY77340 Electrical Specifications (2 of 17)
Mode: Transmit GMSK and EDGE 1 Band: CEL
General Test Conditions
TFRAME = 4.615 mS
Control States: EN = 1, BS = 0
Symbol
Condition
VCC = 3.5 V
PGSM
TCASE = 25 °C
â1 dBm ⤠PIN ⤠6 dBm
PGSM_EX-L
VCC = 3.0 V
TCASE = TRANGE
â1 dBm ⤠PIN ⤠6 dBm
PGSM_EX-H
VCC = 4.8 V
TCASE = TRANGE
â1 dBm ⤠PIN ⤠6 dBm
PEDGE
VCC = 3.5 V
TCASE = 25 °C
POUT = PIN + GEDGE
PEDGE_EX
VCC = VRANGE
TCASE = TRANGE
GEDGE
VCC = 3.5 V
VBIAS = 1.4 V
POUT = PEDGE
TCASE = 25 °C
MODE = HIGH
Load = 50 ohms
VCC = 3.0 V < VBATT < 4.8 V
VBIAS = 1.4 V
POUT = PEDGE
TCASE = TRANGE
MODE = HIGH
Load VSWR ⤠3:1 all phase angles
VCC = 3.5 V
GVAR
TCASE = TRANGE
MODE = HIGH
PAEGSM
VCC = 3.5 V
TCASE = 25 °C
VRAMP = 1.6 V
PIN = 3 dBm
PAEEDGE
VCC = 3.5 V
TCASE = 25 °C
POUT = 28.5 dBm
IGSM_LOW_POWER
VCC = 3.5 V
TCASE = 25 °C
POUT = 6.5 dBm
IEDGE_LOW_POWER
VCC = 3.5 V
VBIAS = 0.3 V
TCASE = 25 °C
POUT = 6.5 dBm
RF Ports = GSM_IN, GSM_OUT
Minimum Typical Maximum Unit
34.5
35.1
â¯
32.0
33.7
34.5
35.9
â¯
dBm
â¯
28.5
â¯
â¯
26.0
â¯
â¯
31.5
33.0
34.5
dB
27.0
33.0
36.0
â¯
â0.034
â¯
dB/C
49
54
â¯
%
20
23
â¯
â
116
130
mA
â
120
â
Skyworks Solutions, Inc. ⢠Phone [781] 376-3000 ⢠Fax [781] 376-3100 ⢠sales@skyworksinc.com ⢠www.skyworksinc.com
4
October 17, 2006 ⢠Skyworks Proprietary and Confidential Information ⢠Products and Product Information are Subject to Change Without Notice. ⢠200147A
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