Datasheet > AT90-1106TR

AT90-1106TR

更新时间： 2024-11-24 22:05:55

品牌	Logo	应用领域
泰科 - TE		驱动器
页数	文件大小	规格书
6页	282K
描述
Digital Attenuator, 50 dB, 6-Bit, TTL Driver, DC-2.4 GHz

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替代型号

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AT90-1106TR 数据手册

Digital Attenuator, 50 dB, 6-Bit,

TTL Driver, DC-2.4 GHz

V 5.00

CSP-1

Features

Attenuation: 1 dB Steps to 50 dB

Single Positive Supply

Contains Internal DC to DC Converter

Low DC Power Consumption

Small Footprint, JEDEC Package

Integral TTL Driver

50 ohm Impedance

Description

M/A-COM's AT90-1106 is a GaAs FET 6-bit digital

attenuator with integral TTL driver. Step size is 1 dB pro-

viding a 50 dB total attenuation range. This device is in a

FQFP-N plastic surface mount package. The AT90-1106 is

ideally suited for use where accuracy, fast speed, very low

power consumption and low costs are required.

Electrical Specifications T_A= +25°C

Parameter

Test Conditions

Frequency

DC - 2.4 GHz

Units

Min

Typical

Max

Insertion Loss

—

5.5

6.0

Attenuation

Accuracy

Individual Bits 1-2-4-8-16-32 dB DC - 2.4 GHz

—

±(.3 +5% of atten setting)

±(.5 +8% of atten setting)

Any Combination of Bits

1 to 50 dB

DC - 2.4 GHz

VSWR

Full Range

DC - 2.4 GHz

Ratio

—

1.8:1

2:1

Switching Speed

50% Cntl to 90%/10% RF

10% to 90% or 90% to 10%

—

150

1 dB Compression

Input IP₃

—

50 MHz

0.5 - 2.40 GHz

dBm

—

+21

+29

—

Two-tone inputs up to +5 dBm

50 MHz

0.5-2.4 GHz

—

+35

+48

—

+Vcc

—

4.75

5.0

5.25

Logic “0”

Sink Current is 20 µA max.

0.0

—

0.8

Logic “1”

Icc

Source Current is 20 µA max.

—

2.0

—

5.0

Vcc min to max,

Logic “0” or “1”

12 3 4 5 6

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AT90-1106TR 替代型号

型号	品牌	替代类型	描述	数据表
MAAD-007080-000100	MACOM	功能相似	Digital Attenuator

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