Datasheet > ADG901SCPZ-EP

ADG901SCPZ-EP

更新时间： 2024-11-20 19:35:51

品牌	Logo	应用领域
亚德诺 - ADI		射频微波
页数	文件大小	规格书
11页	597K
描述
0 Hz to 4.5 GHz, 40 dB Off Isolation at 1 GHz, 17 dBm P1dB at 1 GHz SPST Switches

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ADG901SCPZ-EP 数据手册

Wideband, 38 dB Isolation at 1 GHz, CMOS

1.65 V to 2.75 V, SPST Switch

ADG901-EP

Enhanced Product

FEATURES

FUNCTIONAL BLOCK DIAGRAM

ADG901-EP

Wideband switch: −3 dB at 4.5 GHz

Absorptive switch

RF1

RF2

High off isolation: 38 dB at 1 GHz

Low insertion loss: 0.8 dB at 1 GHz

Single 1.65 V to 2.75 V power supply

CMOS/LVTTL control logic

50Ω

Tiny 3 mm × 3 mm LFCSP package

Low power consumption (<2.5 µA)

CTRL

ENHANCED PRODUCT FEATURES

Figure 1.

Supports defense and aerospaceapplications (AQEC standard)

Military temperature range: −55°C to +125°C

Controlled manufacturing baseline

1 assembly/test site

PRODUCT HIGHLIGHTS

1. −38 dB Off Isolation at 1 GHz

2. 0.8 dB Insertion Loss at 1 GHz

1 fabrication site

Enhanced product change notification

Qualification data available on request

3. Tiny 8-Lead LFCSP Package

= 25°C

–10

–20

–30

–40

–50

–60

–70

–80

–90

–100

APPLICATIONS

Wireless communications

General-purpose radio frequency (RF) switching

Dual-band applications

High speed filter selection

Digital transceiver front-end switch

IF switching

= 2.5V

Tuner modules

Antenna diversity switching list

= 1.8V

GENERAL DESCRIPTION

The ADG901-EP is a wideband switch that uses a CMOS

process to provide high isolationand low insertionloss to 1 GHz.

The ADG901-EP is an absorptive (matched) switch with 50 Ω

terminated shunt legs. This switch is designed such that the

isolation is high over the dc to 1 GHz frequency range. The

ADG901-EP has on-board CMOScontrol logic, thus eliminating

the need for external controlling circuitry. The control inputs

are both CMOS and LVTTL compatible. The low power consump-

tion of this CMOS device makes it ideally suited to wireless

applications and general-purpose high frequency switching.

10k

100k

10M

100M

10G

FREQUENCY (Hz)

Figure 2. Off Isolation vs. Frequency

–0.4

–0.6

–0.8

–1.0

–1.2

–1.4

–1.6

–1.8

–2.0

–2.2

–2.4

–2.6

–2.8

–3.0

Additional application and technical information can be found

in the ADG901 data sheet.

= 2.5V

= 25°C

10k

100k

10M

100M

10G

FREQUENCY (Hz)

Figure 3. Insertion Loss vs. Frequency

Rev. A

Document Feedback

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and register ed trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Technica l Support

www.analog.com

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与ADG901SCPZ-EP相关器件

型号	品牌	获取价格	描述	数据表
ADG902	ADI	获取价格	Wideband, 40 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, SPST Switches
ADG902_15	ADI	获取价格	1.65 V to 2.75 V, SPST Switches
ADG902BCP	ADI	获取价格	RF/Microwave Switch, 0 MHz - 2500 MHz RF/MICROWAVE DIVERSITY SWITCH, 1.25 dB INSERTION LOS
ADG902BCP-500RL7	ADI	获取价格	Wideband, 40 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, SPST Switches
ADG902BCP-REEL7	ADI	获取价格	Wideband, 40 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, SPST Switches
ADG902BCPZ-REEL7	ADI	获取价格	0MHz - 2500MHz RF/MICROWAVE DIVERSITY SWITCH, 1.25dB INSERTION LOSS, 3 X 3 MM, LEAD FREE,
ADG902BRM	ADI	获取价格	Wideband, 40 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, SPST Switches
ADG902BRM-500RL7	ADI	获取价格	Wideband, 40 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, SPST Switches
ADG902BRM-REEL7	ADI	获取价格	Wideband, 40 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, SPST Switches
ADG902BRMZ	ADI	获取价格	0 Hz to 4.5 GHz, 40 dB Off Isolation at 1 GHz, 17 dBm P1dB at 1 GHz SPST Switches

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