參數(shù)資料
型號: CX77304-17
廠商: SKYWORKS SOLUTIONS INC
元件分類: 放大器
英文描述: YTQ-125-01-L-Q 2MM STACK OCTOPUS AUG 22/02 HI DENSITY STACKER
中文描述: 880 MHz - 915 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
封裝: 9.10 X 11.60 MM, 1.50 MM HEIGHT, LEAD FREE, LEADLESS, PLASTIC, SO-16
文件頁數(shù): 13/15頁
文件大小: 605K
代理商: CX77304-17
PA MODULE FOR TRI-BAND EGSM DCS PCS / GPRS
DATA SHEET CX77304-17
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
101943B Skyworks Proprietary and Confidential Information Products and Product Information are Subject to Change Without Notice. July 29, 2004
7
Table 3. CX77304-17 Electrical Specifications (1) (5 of 6)
PCS1900 Mode (f = 1850 to 1910 MHz and PIN = 6 to 11 dBm)
Parameter
Symbol
Test Condition
Minimum
Typical
Maximum
Units
Frequency range
f
1850
1910
MHz
Input power
PIN
6
11
dBm
Analog power control voltage
VAPC
POUT = 29.5 dBm
1.35
1.7
2.1
V
PAE
VCC = 3.5 V
POUT
≥ 32 dBm
VAPC
≈ 2.0 V
pulse width 577 s
duty cycle 1:8
TCASE = +25
°C
45
50
Power Added Efficiency
PAE_LOW INPUT
VCC = 3.5 V
POUT
≥ 32 dBm
VAPC
≈ 2.0 V
pulse width 577 s
duty cycle 1:8
TCASE = +25
°C
PIN = 4 dBm
44.5
%
Harmonic
2nd to 7th
2f0 to 7f0
BW = 3 MHz
5 dBm
≤ POUT ≤ 32 dBm
–7
dBm
POUT
VCC = 3.5 V
VAPC
≈ 2.0 V
TCASE = +25
°C
32.0
32.5
POUT_MAX
VCC = 3.5 V
VAPC
≈ 2.0 V
TCASE = +25
°C
PIN = 4 dBm
32.3
POUT_MAX
VCC = 2.9 V
VAPC
≤ 2.6 V
TCASE = –20
°C to +100 °C
(See Table 2 for multislot)
PIN = 6 dBm
29.5
30.5
Output power
POUT_MAX
VCC = 4.8 V,
VAPC
≤ 2.6 V
TCASE = –20
°C to +100 °C
(See Table 2 for multislot)
PIN = 6 dBm
29.5
30.5
dBm
Input VSWR
ΓIN
POUT = 0 to 32 dBm
controlled by VAPC
2.2:1
Forward isolation
POUT_STANDBY
PIN = 10 dBm
VAPC = 0.3 V
–40
–35
dBm
Time from POUT = –10 dBm to POUT = 0 dBm
τ ≈ 90%
10
12
Time from POUT = –10 dBm to POUT = +20 dBm
τ ≈ 90%
5
8
Switching time
τRISE, τFALL
Time from POUT = –10 dBm to POUT = +32 dBm
τ ≈ 90%
2
5
s
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