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參數(shù)資料
| 型號： | AS219-321 |
| 英文描述： | AS219-321:PHEMT GaAs IC High Linearity 3 V T/R SP3|DC-6 GHz Plastic Packaged and Chip|SPST |
| 中文描述： | AS219 - 321：PHEMT的砷化鎵集成電路高線性3室速/?SP3的|的DC - 6GHz的塑料包裝和芯片|聚苯乙烯 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 85K |
| 代理商： | AS219-321 |
Skyworks Solutions, Inc.
[978] 241-7000
Fax
[978] 241-7906
Email
sales@skyworksinc.com
www.skyworksinc.com
Specifications subject to change without notice. 8/02A
1
PHEMT GaAs IC High Linearity 3 V
T/R SP3T Switch 0.1–2.5 GHz
Features
■
+2.6 to +5 V Linear Operation
■
Harmonics H
2
, H
3
> 70 dBc @
P
IN
= 34.5 dBm
■
Low T
X
Insertion Loss (0.35 dB @ 0.9 GHz)
■
High R
X
Isolation (25 dB @ 0.9 GHz)
■
Miniature MLP-12 Plastic Package
■
PHEMT Process
Description
The AS219-321 is a PHEMT GaAs IC SP3T antenna
switch operating in the 900 MHz and 1800 MHz
frequency bands. Switching between the antenna and
T
X
/R
X
ports is accomplished with 3 control inputs.When
the control inputs are driven with the appropriate voltages,
a low insertion loss path is provided from an antenna
port to a T
X
port, while the other R
X
ports have
high attenuation.
AS219-321
0.008 (0.20 mm)
SEATING PLANE
0.118 (3.00 mm)
PIN 1
INDICATOR
PIN 1 INDICATOR
0.118
(3.00 mm)
0.001
(0.02 mm)
0.030
(0.75 mm)
± 0.002
(0.05 mm)
EXPOSED PAD
0.029
(0.73 mm)
0.017
(0.435 mm) SQ.
0.007
(0.180 mm)
0.0196
(0.50 mm) BSC
0.057 (1.45 mm) SQ.
+ 0.004 (0.10 mm)
- 0.006 (0.15 mm)
0.022 (0.55 mm)
± 0.004 (0.10 mm)
0.009 (0.23 mm)
+ 0.003 (0.07 mm)
- 0.002 (0.05 mm)
MLP-12
Parameter
1
Condition
Ant-R
X
Frequency
0.1–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
0.1–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
0.1–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
0.1–1.0 GHz
1.0–2.0 GHz
2.0–2.5 GHz
0.1–2.5 GHz
Min.
Typ.
0.50
0.70
0.80
0.35
0.50
0.65
26
25
24
23
16
14
1.1:1
Max.
0.75
0.80
1.10
0.40
0.55
0.70
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Insertion Loss
2
Ant-T
X
0.20
0.40
0.55
24
20
20
20
14
10
Isolation
Ant-R
X
Ant-T
X
VSWR
3
Electrical Specifications at 25°C (0, +3 V)
Parameter
Condition
Frequency
Min.
Typ.
60
100
50
+35
+70
Max.
Unit
ns
ns
mV
dBm
dBc
Switching Characteristics
4
Rise, Fall (10/90% or 90/10% RF)
On, Off (50% CTL to 90/10% RF)
Video Feedthru
0/+3 V
P
IN
= 34.5 dBm
V
Low
= 0 to 0.2 V @ 20 μA Max.
V
High
= +2.7 V @ 100 μA Max. to +5 V @ 200 μA Max.
Input Power for -0.1 dB Compression
Harmonics H
2
, H
3
(Transmit State)
Control Voltages
0.9 GHz
0.9 GHz, 1.8 GHz
Operating Characteristics at 25°C (0, +3 V)
1. All measurements made in a 50
system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
3. Insertion loss state.
4.Video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AS219-321_07 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:PHEMT GaAs IC High-Linearity 3 V T/R SP3T Switch 0.1-2.5 GHz |
| AS219-321LF | 功能描述:RF 開關 IC .1-2.5GHz SP3T GaAs IL.8dB Max. RoHS:否 制造商:M/A-COM Technology Solutions 開關數(shù)量:Single 開關配置:SPDT 介入損耗:0.6 dB 截止隔離（典型值）:43 dB 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:PQFN-16 封裝:Reel |
| AS219-321LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF AND MICROWAVE SWITCH |
| AS21960HLF | 制造商:TT Electronics / IRC 功能描述:AS21960HLF |
| AS21960JLF | 制造商:TT Electronics / IRC 功能描述:AS21960JLF |
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