Datasheet > AT-109SMB

AT-109SMB

更新时间： 2024-11-21 06:38:15

品牌	Logo	应用领域
泰科 - TE		衰减器
页数	文件大小	规格书
3页	78K
描述
Voltage Variable Absorptive Attenuator 35 dB, 0.5 - 2.0 GHz

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

AT-109SMB 数据手册

AT-109

Voltage Variable Absorptive Attenuator

35 dB, 0.5 - 2.0 GHz

Rev. V5

Features

Functional Schematic ^2,3,4

•

Single Positive Voltage Control: 0 to +5 Volts

35 dB Attenuation Range at 0.9 GHz

± 2 dB Linearity from BSL

Low DC Power Consumption

Temperature Range: -40°C to +85°C

SOIC-8 Plastic Package

Tape and Reel Packaging Available

Description

M/A-COM’s AT-109 is a GaAs MMIC voltage

variable absorptive attenuator in a low-cost SOIC-8

lead surface mount plastic package. The AT-109 is

more linear than the higher attenuation range AT-

108.

The AT-109 is ideally suited for use where linear

attenuation fine tuning and very low power

consumption are required. Typical applications

include radio, cellular, GPS equipment and

automatic gain/level control circuits.

2. V_CC= +5 VDC ± 0.5 VDC @ 50 µA maximum.

3. V_C= 0 VDC to +5 VDC @ 50 µA maximum.

4. External DC blocking capacitors are required on all RF ports.

The AT-109 is fabricated with a monolithic GaAs

MMIC using a mature 1-micron process. The

process features full chip passivation for increased

performance and reliability.

Pin Configuration

Pin No.

Function

Ground

RF Port

V_CC

Pin No.

Function

V_C

Ordering Information ¹

Ground

RF Port

Ground

Part Number

AT-109

Package

SOIC 8-Lead Plastic Package

Forward Tape and Reel

Sample Test Board

AT-109TR

Absolute Maximum Ratings ^5,6

AT-109SMB

Parameter

Input Power

Absolute Maximum

+21 dBm

1. Reference Application Note M513 for reel size information.

Supply Voltage V_CC

Control Voltage V_C

Operating Temperature

Storage Temperature

-1 V < V_CC< +8 V

-1 V < V_C< V_CC+ 0.5 V

-40°C to +85°C

-65°C to +150°C

5. Exceeding any one or combination of these limits may cause

permanent damage to this device.

6. M/A-COM does not recommend sustained operation near

these survivability limits.

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

Visit www.macomtech.com for additional data sheets and product information.

M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make

changes to the product(s) or information contained herein without notice.

12 3

中文翻译

下载PDF

与AT-109SMB相关器件

型号	品牌	获取价格	描述	数据表
AT-109TR	TE	获取价格	Voltage Variable Absorptive Attenuator, 35 dB 0.5 - 2 GHz
AT10C-01DB0.3BLF	AAC	获取价格	SMD Chip Attenuator
AT10C-01DB0.3MLF	AAC	获取价格	SMD Chip Attenuator
AT10C-01DB0.3OLF	AAC	获取价格	SMD Chip Attenuator
AT10D-01DB0.3BLF	AAC	获取价格	SMD Chip Attenuator
AT10D-01DB0.3MLF	AAC	获取价格	SMD Chip Attenuator
AT10D-01DB0.3OLF	AAC	获取价格	SMD Chip Attenuator
AT10GC	BOOKHAM	获取价格	10Gb/s surface mount coplanar APD preamp receiver for low OSNR applications
AT10GC-J	BOOKHAM	获取价格	10Gb/s surface mount coplanar APD preamp receiver for low OSNR applications
AT10GC-J57	BOOKHAM	获取价格	10Gb/s surface mount coplanar APD preamp receiver for low OSNR applications

与AT-109SMB相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

31
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

22
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

51
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

50

产品中心

服务支持

精选活动

关于我们

帮助中心

AT-109SMB

AT-109SMB 数据手册

与AT-109SMB相关器件

与AT-109SMB相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AT-109SMB

AT-109SMB 数据手册

与AT-109SMB相关器件

与AT-109SMB相关文章

您还可以找

您在本页遇到什么问题？