Datasheet > AT-108RTR

AT-108RTR

更新时间： 2024-11-20 22:05:55

品牌	Logo	应用领域
泰科 - TE		衰减器
页数	文件大小	规格书
3页	49K
描述
Voltage Variable Absorptive Attenuator 40 dB, 0.5-3.0 GHz

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AT-108RTR 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.13	Is Samacsys：	N
安装特点：	SURFACE MOUNT	端子数量：	8
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装等效代码：	SOP8,.25
电源：	5 V	子类别：	RF/Microwave Attenuators
表面贴装：	YES	技术：	GAAS
Base Number Matches：	1

AT-108RTR 数据手册

AT-108

Voltage Variable Absorptive Attenuator

40 dB, 0.5—3.0 GHz

Features

SOIC-8¹

•

Single Positive Voltage Control 0 to +5 Volts

40 dB Attenuation Range at 900 MHZ GHz

± 2 dB Linearity from BSL

Low DC Power Consumption

Low-Cost SOIC-8 Plastic Package

Tape and Reel Packaging Available

PIN 8

.1497/.1574

(3.80/4.00)

-B-

.2284/.2440

(5.80/6.20)

Oreintation

Mark

M BM

.010(.25)

PIN 1

.1890/.1968

CHAMFER

(OPTIONAL

(4.80/5.00)

-A-

.0040/.0098

(.10/.25)

)

.0532/.0688

(1.35/1.75)

0°/80°

Description

-C-

.004

(0.10)

M/A-COM’s AT-108 is a GaAs, MESFET MMIC voltage

variable absorptive attenuator in a low cost SOIC-8 lead surface

mount plastic package. The AT-108 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.

.0075/.0098

(.19/.25)

.013/.020 (8

(.33/.51)

PL)

.050(1.27B) SC.

.016/.050

(0.40/1.27)

C AM BS

.010(.25)

1. Dimensions are in inches/mm.

Ordering Information

Part Number

Package

The AT-108 is fabricated with a monolithic GaAs MMIC using

a mature 1-micron process. The process features full chip

passivation for increased performance and reliability.

AT-108

SOIC-8 Lead Plastic Package

Forward Tape and Reel¹

Reverse Tape and Reel¹

AT-108TR

AT-108RTR

1. If specific reel size is required, consult factory for part number

assignment.

Electrical Specifications: T_A= 25°C¹=

Parameter

Insertion Loss

Test Conditions¹

Units

Min.

Typ.

2.5

Max.

2.7

0.5 - 1.0 GHz

1.0 - 3.0 GHz

0.5 - 1.0 GHz

1.0 - 2.0 GHz

2.0 - 3.0 GHz

0.5 - 1.0 GHz

1.0 - 2.0 GHz

2.0 - 3.0 GHz

0.5 - 3.0 GHz

3.2

3.5

Attenuation

Flatness

±0.5

±1.2

±1.5

2:1

±0.8

±1.5

±1.8

(Peak-to-Peak)

VSWR

10% to 90% RF, 90% to 10% RF

50% Control to 90% RF, Control to 10% RF

In-band

µs

T_rise, T_fall

T_on, T_off

Transients

1. All measurements in a 50Ω system.

Specifications subject to change without notice.

V 4.0

ꢀ North America: Tel. (800) 366-2266, Fax (800) 618-8883

ꢀ Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298

ꢀ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020

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

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与AT-108RTR相关器件

型号	品牌	获取价格	描述	数据表
AT-108SMB	TE	获取价格	Voltage Variable Absorptive Attenuator 40 dB, 0.5 - 3.0 GHz
AT-108TR	TE	获取价格	Voltage Variable Absorptive Attenuator 40 dB, 0.5-3.0 GHz
AT-109	TE	获取价格	Voltage Variable Absorptive Attenuator, 35 dB 0.5 - 2 GHz
AT-109	HRS	获取价格	Fixed Attenuators (SMA Type)
AT-109(40)	HRS	获取价格	Fixed Attenuator, 0MHz Min, 18000MHz Max, ROHS COMPLIANT PACKAGE
AT-109_1	TE	获取价格	Voltage Variable Absorptive Attenuator, 35dB 0.5 - 2.0 GHz
AT-109RTR	TE	获取价格	Voltage Variable Absorptive Attenuator, 35 dB 0.5 - 2 GHz
AT-109SMB	TE	获取价格	Voltage Variable Absorptive Attenuator 35 dB, 0.5 - 2.0 GHz
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

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