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): 16/20頁(yè)
文件大?。?/td> 620K
代理商: CX77304-15
CX77304-15
Electrical Specifications
PA Module for Dual-Band GSM850 PCS1900 / GPRS Applications
101749A
Skyworks Solutions, Inc.
5
September 19, 2003
Proprietary Information
Output power
POUT
VCC = 3.2 V
VAPC
≈ 2.0 V
TCASE = +25
°C
32
32.5
dBm
POUT
MAX LOW VOLTAGE
VCC = 2.8 V
VAPC
≤ 2.6 V
T = 25
°C
(See Table 2 for multislot)
PIN = 6 dBm
30.0
30.5
dBm
POUT
MAX HIGH VOLTAGE
VCC = 2.8 V
VAPC
≤ 2.6 V
TCASE = –20
°C to +100 °C (See
Table 2 for multislot)
PIN = 6 dBm
29.0
30.5
dBm
Input VSWR
ΓIN
POUT = 0 to 32 dBm
controlled by VAPC
——
2:1
Forward isolation
POUT
STANDBY
PIN = 10 dBm, VAPC = 0.3 V
–40
–35
dBm
Switching time
τ
RISE,
τ
FALL
± step input of VAPC to RF output
power within 1 dB of final value
starting state: VAPC = 0.6 V
——
3
sdBm
Spurious
Spur
No parasitic oscillation with all
combinations of the following
parameters:
VAPC = controlled(3)
PIN = 10.0 dBm
VCC = 2.8 V to 4.6 V
Load VSWR = 6:1, all phase angles
–36
dBm
Load mismatch
Load
All combinations of the following
parameters:
VAPC = controlled(3)
PIN = 10 dBm
VCC = 2.8 V to 4.6 V
Load VSWR = 10:1, all phase
angles
No module damage or permanent
degradation
Noise power
PNOISE
At f0 + 20 MHz
T = +25 °C
RBW = 100 kHz
VCC = 3.2 V
POUT
= 32 dBm
——
–77
dBm
At 869 to 894 MHz
RBW = 100 kHz
VCC = 3.2 V
POUT
= 32 dBm
——
–84
dBm
NOTE(S):
(1) Unless specified otherwise: TCASE = –20 to max. operating temperature (see Table 2), RL = 50, pulsed operation with pulse
width
≤ 2308 s and duty cycle ≤ 4:8, VCC = 2.8 V to 4.6 V.
(2) ICC = 0A to xA, where x = current at POUT = 34.0 dBm, 50 load, and VCC = 3.2 V.
(3) ICC = 0A to xA, where x = current at POUT = 32.0 dBm, 50 load, and VCC = 3.2 V.
Table 3. CX77304-15 Electrical Specifications(1) (3 of 3)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
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