at65-0283 Tyco Electronics, at65-0283 Datasheet

at65-0283

Manufacturer Part Number

at65-0283

Description

Digital Attenuator, 15.5 Db, 5-bit, Ttl Driver, Dc - 2.0 Ghz

Manufacturer

Tyco Electronics

Datasheet

1.AT65-0283.pdf (3 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AT65-0283

Manufacturer:

AMCOM

Quantity:

Company:

Meier Automation Equipment Co., Limited

Part Number:

AT65-0283

Manufacturer:

MA/COM

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

at65-0283TR

Manufacturer:

M/A-COM

Quantity:

20 000

Current page: 1 of 3
Download datasheet (232Kb)

Digital Attenuator, 15.5 dB, 5-Bit,

TTL Driver, DC - 2.0 GHz

Features

Description

M/A-COM's AT65-0283 is a GaAs FET 5-bit digital

attenuator with integral TTL driver. Step size is 0.5 dB

providing a 15.5 dB total attenuation range. This device is

in a SOIC-16 plastic surface mount package. The

AT65-0283 is ideally suited for use where accuracy, fast

speed, very low power consumption and low costs are

required.

1. Decoupling capacitors (.01 µF) are required on power supply lines.

Electrical Specifications: T

Attenuation Accuracy

1 dB Compression

Switching Speed

Attenuation: 0.5 dB Steps to 15.5 dB

Low DC Power Consumption

Plastic SOIC, Wide Body, SMT Package

Integral TTL Driver

50 ohm Impedance

Test Boards are Available

Tape and Reel Packaging Available

Insertion Loss

Parameter

Logic “0”

Logic “1”

Input IP

VSWR

-Vee

-Iee

Vcc

Icc

Vcc min to max, Logic “0” or “1”

-Iee min to max, Logic “0” or “1”

Two-tone inputs up to +5 dBm

Source Current is 20 µA max.

10% to 90% or 90% to 10%

Sink Current is 20 µA max.

50% Cntl to 90%/10% RF

Any Combination of Bits

Test Conditions

Full Range

Any Bit

—

= 25°C

DC - 1.0 GHz

DC - 2.0 GHz

0.5 - 2.0 GHz

DC -2.0 GHz

0.5-2.0 GHz

Frequency

50 MHz

—

SOW-16

Package outline conforms to JEDEC standard MS-013AA.

Ratio

Units

dBm

4.75

-8.0

Min

0.0

2.0

—

Typical

1.5:1

-5.0

-0.2

+21

+29

+35

+48

2.5

2.7

5.0

0.2

—

± (.3 +6% of atten)

±(.3 +4% of atten)

-4.75

5.25

Max

150

2.7

3.0

2:1

0.8

5.0

—

-1

V 7.00

Related parts for at65-0283

at65-0283 Summary of contents

Page 1

... TTL driver. Step size is 0.5 dB providing a 15.5 dB total attenuation range. This device SOIC-16 plastic surface mount package. The AT65-0283 is ideally suited for use where accuracy, fast speed, very low power consumption and low costs are required. Electrical Specifications: T ...

Page 2

... Bits 4 dB Bit 1000 1500 2000 Frequency (MHz AT65-0283 Absolute Maximum Ratings Parameter Absolute Maximum Max. Input Power 0.05 GHz +27 dBm 0.5 - 2.0 GHz +34 dBm +Vcc -Vee 3 Logic Voltages -0.5 to Vcc + 0.5V Operating Temperature -40°C to +85°C Storage Temperature -65°C to +125°C 2 ...

Page 3

... Frequency (MHz) VSWR RFout Bit & Max Attenuation 1.5 1.4 1.3 1.2 1 500 1000 Frequency (MHz) n North America: Tel. (800) 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 AT65-0283 V 7.00 1500 2000 1500 2000 3 ...

Related keywords

at65-0283 datasheet
at65-0283 data sheet
at65-0283 pdf datasheet
at65-0283 component
at65-0283 part
at65-0283 distributor
at65-0283 RoHS
at65-0283 datasheet download