參數(shù)資料
型號(hào): CX77304-15
廠商: SKYWORKS SOLUTIONS INC
元件分類(lèi): 放大器
英文描述: 2MM SOCKET STRIPS
中文描述: 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
封裝: 9.10 X 11.60 MM, 1.50 MM HEIGHT, LEAD FREE, PLASTIC, LEADLESS, SO-16
文件頁(yè)數(shù): 14/20頁(yè)
文件大小: 620K
代理商: CX77304-15
CX77304-15
Electrical Specifications
PA Module for Dual-Band GSM850 PCS1900 / GPRS Applications
101749A
Skyworks Solutions, Inc.
3
September 19, 2003
Proprietary Information
Table 3. CX77304-15 Electrical Specifications(1) (1 of 3)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
General
Supply voltage
VCC
—2.8
3.2
4.6
V
Power Control Current
IAPC
——
10
100
A
Leakage Current
Iq
VCC = 4.5 V
VAPC = 0.3 V
TCASE = +25
°C
PIN
≤ –60 dBm
——
5
A
APC Enable Threshold
VAPC
TH
—200
600
mV
APC Enable Switching Delay
tSW
Time from VAPC
≥ VAPC
TH until
POUT
≤ (POUT_FINAL – 3 dB)
58
s
GSM Mode (f = 824 to 849 MHz and PIN = 6 to 10 dBm)
Frequency range
f
824
849
MHz
Input power
PIN
—6
10
dBm
Analog power control voltage
VAPC
POUT = 32 dBm
1.2
1.7
2.1
V
Power Added Efficiency
PAE
VCC = 3.2 V
POUT
≥ 34.0 dBm
VAPC
≈ 2.0 V,
pulse width 577
s,
duty cycle 1:8
TCASE = +25
°C
50
55
%
2nd to 13th harmonics
2f0 to 13f0
BW = 3 MHz
5 dBm
≤ POUT ≤ 35 dBm
——–7
dBm
Output power
POUT
VCC = 3.2 V
VAPC
≈ 2.0 V
TCASE = +25
°C
34.0
34.5
dBm
POUT
MAX LOW VOLTAGE
VCC = 2.8 V
VAPC
≤ 2.6 V
TCASE = –20
°C to +100 °C
(See Table 2 for multislot)
PIN = 6 dBm
32
33
dBm
POUT
MAX HIGH VOLTAGE
VCC = 4.6 V
VAPC
≤ 2.6 V
TCASE = –20
°C to +100 °C
(See Table 2 for multislot)
PIN = 6 dBm
32
33
dBm
Input VSWR
ΓIN
POUT = 5 to 35 dBm,
controlled by VAPC
1.5:1
2.2:1
Forward isolation
POUT
STANDBY
PIN = 10 dBm
VAPC = 0.3 V
—–35
–30
dBm
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