Datasheet > SW-226/227/228

SW-226/227/228

更新时间： 2024-09-20 23:35:39

品牌	Logo	应用领域
泰科 - TE		开关光电二极管
页数	文件大小	规格书
2页	93K
描述
GaAs SPDT Switch DC-4 GHz

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中文翻译

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SW-226/227/228 数据手册

GaAs SPDT Switch

DC-4 GHz

SW-226/227/228

V 2.01

CR-2

Features

●

Miniature Ceramic Package

●

Terminated (SE-226), High Isolation (SW-227),

Low Loss (SW-228)

●

Fast Switching Speed, 6 ns Typical

●

Ultra Low DC Power Consumption

Guaranteed Specifications *

(From -55°C to +85°C)

Frequency Range

Model Number

Insertion Loss DC-4 GHz

DC-2 GHz

DC-4 GHz

SW-226 SW-227 SW-228

1.5

1.2

1.4

1.1

1.0

0.8

dB Max

Max

DC-1 GHz

1.0

0.7

DC-0.5 GHz

0.9

0.7

VSWR

DC-4 GHz

DC-2 GHz

DC-1 GHz

DC-0.5 GHz

DC-4 GHz

DC-2 GHz

DC-0.5 GHz

2.3:1

1.6:1

1.4:1

1.2:1

2.0:1

1.6:1

1.4:1

1.2:1

1.9:1

1.3:1

1.2:1

Max

Bottom of Case is AC Ground.

Dimensions in ( ) are in mm.

Unless Otherwise Noted:.xxx = ±0.010 (.xx = ±0.25)

.xx = ±0.02 (.x = ±0.5)

Max

Isolation

dB Min

Ordering Information

Operating Characteristics

Impedance

Switching Characteristics†

Trise, Tfall

Ton, Toff (50% CTL to 90/10% RF)

Transients (In-Band) SW-226/227

Transients (In-Band) SW-228

Input Power for 1 dB Compression

Model No.

Package

Ceramic

50 Ohms Nominal

SW-226 PIN

SW-227 PIN

SW-228 PIN

3 ns Typ

6 ns Typ

30 mV Typ

10 mV Typ

Control Voltages (Vdc)

0/-5

+27

+21

0/-8

+33

0.5-4 GHz

dBm Typ

0.05 GHz

+26

Intermodulation Intercept Point

(for two-tone input power up to + 13 dBm)

Intercept Points

0.5 - 4 GHz

0.05 GHz

+46

+68

dBm Typ

+62

+40

Control Voltages (Complementary Logic)

Low (SW-226/227/228)

0 to -0.2V @ 20 µA Max

Hi (SW-226/227) -5V @ 110 µA Typ to -8V @ 600 µA Max

Hi (228) -5V @ 50 µA Typ to -8V @ 300 µA Max

Environmental

See Appendix for MIL-STD-883 screening option.

All specifications apply with 50 ohm impedance connected to all RF ports

with 0 and -5 VDC control voltages.

†

Faster switching speed can be achieved with enhaned driver waveform.

** For the SW-227 and SW-228 only, when an RF output is ‘OFF’ it is

shorted to case ground.

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SW227	ETC	获取价格	Interface IC
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SW-227PIN	TE	获取价格	GaAs SPDT Switch DC-4 GHz
SW-227-PIN	TE	获取价格	GaAs SPDT Switch DC - 4 GHz
SW228	ETC	获取价格	Interface IC