SKY77340 Datasheet, PDF (8/27 Pages) Skyworks Solutions Inc. – PA Module for Quad-Band GSM / EDGE

SKY77340 PRELIMINARY DATA SHEET
PA MODULE FOR QUAD-BAND GSM / EDGE
Frequency = 880-915 MHz
Pulse Rate = 12.5% Duty Cycle
Parameter
Output Power
Linear Gain
Power Added Efficiency
Low Power Current Consumption
Table 4. SKY77340 Electrical Specifications (6 of 17)
Mode: Transmit GMSK and EDGE ¹ Band: EGSM
General Test Conditions
TFRAME = 4.615 mS
Control States: EN = 1, BS = 0
Symbol
Condition
VCC = 3.5 V
PGSM
TCASE = 25 °C
–1 dBm ≤ PIN ≤ 6 dBm
PGSM_EX-L
VCC = 3.0 V
TCASE = TRANGE
–1 dBm ≤ PIN ≤ 6 dBm
PGSM_EX-H
VCC = 4.8 V
TCASE = TRANGE
–1 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
34.9
⎯
32.0
33.4
⎯
dBm
34.5
35.5
⎯
28.5
⎯
⎯
26.0
⎯
⎯
31.5
33.0
34.5
dB
27.0
33.0
36.0
⎯
–0.034
⎯
dB/C
49
53
⎯
%
20
23
⎯
—
110
130
mA
—
120
—
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
8
October 17, 2006 • Skyworks Proprietary and Confidential Information • Products and Product Information are Subject to Change Without Notice. • 200147A