SKY77500 데이터 시트보기 (PDF) - Skyworks Solutions
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SKY77500 Datasheet PDF : 20 Pages
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iPAC™ FEM FOR QUAD-BAND GSM / GPRS
DATA SHEET • SKY77500
Table 4. SKY77500 Electrical Specifications (1) (3 of 9)
GSM850 Mode (f = 824 to 849 MHz and PIN = 0 to 6 dBm) [continued]
Parameter
Symbol
Test Condition
Open Loop (4) Switching time
τRISE
Spurious
Spur
Load mismatch
Load
RX Band Spurious
RX_SPUR
Power control dynamic range
PCDR
Power control
variation
Control level 7–15
(3.2 V ≤ VCC ≤ 4.5 V) PCV
Control level 16–19
Power control slope
PCS
Closed loop bandwidth
BCL
Loop phase margin
PM
Time from POUT = –10 dBm to within
0.5 dB of POUT = +5 dBm
Time from POUT = –10 dBm to within
0.5 dB of POUT = +20.0 dBm
Time from POUT = –10 dBm to within
0.5 dB of POUT = +33 dBm
All combinations of the following parameters:
VAPC = controlled (2)
PIN = min. to max.
VCC = 2.9 V to 4.8 V
Load VSWR = 12:1, all phase angles
All combinations of the following parameters:
VAPC = controlled (2)
PIN = min. to max.
VCC = 2.9 V to 4.8 V
Load VSWR = 20:1, all phase angles
At fO + 20 MHz (869 to 894 MHz)
RBW = 100 kHz
VCC = 3.5 V
TCASE = +25 °C 5 dBm ≤ POUT ≤ 33 dBm
At 1930 to 1990 MHz
RBW = 100 kHz
VCC = 3.5 V
TCASE = +25 °C 5 dBm ≤ POUT ≤ 33 dBm
—
POUT +13 to +33 dBm, +25 °C
POUT +13 to +33 dBm
POUT +5 to +11 dBm, +25 °C
POUT +5 to +11 dBm
5 to 33 dBm
VAPC = 1.0 V
VAPC = 1.0 V
GSM850 RECEIVE (f = 869 TO 894 MHz) Mode = GSM_RX
Frequency range
Insertion Loss, ANT-to-GSM_RX (5)
VSWR ANT, GSM_RX (5)
f
IL GSM_RX
ΓIN, ΓOUT
—
TCASE = +25 °C
—
Min.
Typ.
Max.
Units
—
1.2
4.0
—
1.0
2.5
µs
—
1.4
3.0
No parasitic oscillation > –36 dBm
No module damage or permanent degradation
—
–86
–83
dBm
—
—
–84
30
50
dB
–1.0
—
+1.0
–1.5
—
+1.5
dB
–1.7
—
+1.7
–2.0
—
+2.0
—
—
300
dB/V
—
700
—
kHz
50
65
—
deg.
869
—
894
MHz
—
1.1
1.3
dB
—
1.3:1
1.5:1
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
103146A • Skyworks Proprietary information. • Products and product information are subject to change without notice. • May 16, 2005
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