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| 型号： | SKY65338-21 |
| 厂商： | Skyworks Solutions Inc |
| 文件页数： | 4/12页 |
| 文件大小： | 0K |
| 描述： | IC FRONT END 450-470MHZ 12-MCM |
| 标准包装： | 1 |
| RF 型： | GSM |
| 频率： | 450MHz ~ 470MHz |
| 特点： | SPDT |
| 封装/外壳： | 12-LQFN 裸露焊盘 |
| 供应商设备封装： | 12-MCM（8.4x8.4） |
| 包装： | 标准包装 |
| 其它名称： | 863-1340-6 |
DATA SHEET ? SKY65338-21 TRANSMIT/RECEIVE FRONT-END MODULE
Table 4. SKY65338-21 Electrical Specifications (Note 1)
( Frequency = 460 MHz, VCC1 = VCC2 = VREF1 = VREF2 = VC_BIAS = 3.6 V, T C = +25 ° C, Unless Otherwise Noted)
Parameter
Operating frequency range
Transmit path small signal gain
Transmit saturated output power
Transmit path Noise Figure
Transmit path harmonics (2 nd to 10 th )
Power Added Efficiency
Receive path insertion loss
Transmit/receive path isolation
Input return loss
Output return loss
Quiescent current
Operating current
Leakage current
Symbol
f
G
P SAT
NF
Pf2 to Pf10
PAE
R X _ LOSS
I SOL
S11
S22
I Q
I OP
I LEAK
Test Condition
CW, P IN = –30 dBm
CW, P IN = –4 dBm
CW, P OUT = +25 dBm
CW, P OUT = +27 dBm
CW
No RF
P OUT = +25 dBm
No RF input, module in
Min
450
30
+25
55
30
27
15
9
Typical
32
+27
5.5
36
0.6
30
19
14
45
315
2
Max
470
6.5
1.0
55
350
Units
MHz
dB
dBm
dB
dBc
%
dB
dB
dB
dB
mA
mA
μ A
standby mode
Maximum VSWR for stable operation
VSWR MAX
CW
8:1
–
Note 1: Performance is guaranteed only under the conditions listed in this Table and is not guaranteed over the full operating or storage temperature ranges. Operation at elevated
temperatures may reduce reliability of the device.
Typical Performance Characteristics
(V CC = 3.6 V, Tc = 25 ° C, Unless Otherwise Noted)
30
28
26
24
22
20
18
16
550
500
450
400
350
300
250
200
40
35
30
25
20
15
10
14
12
Output Power, P OUT
Operating Current, I OP
150
100
5
0
10
–20
–18
–16
–14
–12
–10
–8
–6
–4
–2
0
+2
50
+10
+12
+14
+16
+18
+20
+22
+24
+26
+28
+30
P IN (dBm)
Figure 3. Output Power and Operating Current vs Input Power
P OUT (dBm)
Figure 4. Power-Added Efficiency vs Output Power
Voltage
Skyworks Solutions, Inc. ? Phone [781] 376-3000 ? Fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com
4
October 13, 2009 ? Skyworks Proprietary Information ? Products and Product Information are Subject to Change Without Notice ? 201004C
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