AS204-80LF中文资料

Skyworks Solutions,Inc.?Phone [781]376-3000?Fax [781]376-3100?sales@https://www.wendangku.net/doc/cb18587053.html, ?https://www.wendangku.net/doc/cb18587053.html,

200106Rev.B ?Skyworks Proprietary Information ?Products and Product Information are Subject to Change Without Notice.?April 18,

2007

1

DATA SHEET

AS204-80,AS204-80LF:GaAs IC SP4T Nonreflective Switch With Driver 300kHz–3.5GHz

Features

G

Integrated driver 5V supply voltage G High isolation (45dB @0.9GHz)G Low insertion loss (0.5dB @0.9GHz)G SSOP-16plastic package G Nonreflective all ports G ESD rated at class 1A HBM

G Available lead (Pb)-free and RoHS-compliant MSL-1@260°C per JEDEC J-STD-020

Description

The AS204-80is a high-isolation SP4T FET IC nonreflective switch with driver.The insertion loss is 0.5dB and isolation is 45dB at 0.9GHz.The switch is ideal for cellular base station switch matrices.

Parameter (1)

Frequency Min.

Typ.Max.Unit Insertion loss (2)

300kHz–1.0GHz 0.40.6dB 300kHz–2.0GHz 0.60.8dB 300kHz–2.5GHz 0.70.9dB 300kHz–3.5GHz 0.9 1.2

dB Isolation

300kHz–1.0GHz 4045dB 300kHz–2.0GHz 3038dB 300kHz–2.5GHz 2832dB 300kHz–3.5GHz 2225dB

VSWR (3)on state 300kHz–3.5GHz 1.3:1VSWR (3)off state

0.5GHz–3.5GHz

1.5:1

Electrical Specifications at 25°C

V CC =5V,Z O

=50?,unless otherwise

noted

J 5

J J 2

J 3

J 4

CC Simplified Block Diagram

1.All measurements made in a 50?system,unless otherwise specified.

2.Insertion loss changes by 0.003dB/°C.

3.Input/Output.

Skyworks offers lead (Pb)-free,RoHS (Restriction of Hazardous Substances)-compliant packaging.

NEW

781]376-3100?sales@https://www.wendangku.net/doc/cb18587053.html, ?www.skyw

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e Subject to Change Without Notice.?2

I n s e r t i o n L o s s (d B m )

Frequency (GHz)

Insertion Loss vs. Frequency

-1.0

-0.8-0.6-0.4

-0.2

00

0.5

1.0

1.5

2.0

2.5

3.0

3.5

J 1–J 2

J 1–J 3

J 1–J 4

J 1–J 5

V S W R

Frequency (GHz)

VSWR vs.Frequency

1.01.21.4

1.6

1.8

2.00.5

1.0

1.5

2.0

2.5

3.0

3.5

I s o l a t i o n (d B m )

Frequency (GHz)

Isolation vs. Frequency

-90

-80

-70-60-50-40-30

-200

0.5

1.0

1.5

2.0

2.5

3.0

3.5

Typical Performance Data

V CC =5V,Z O =50?,unless otherwise noted

Parameter

Condition

Frequency Min.Typ.Max.Unit Switching characteristics Rise,fall 10/90%or 90/10%RF 75ns On,off

50%CTL to 90/10%RF 125ns Video feedthru

T RISE =1ns,BW =500MHz

50

mV Input power for 1dB compression 0.5–2GHz

26dBm Intermodulation intercept point (IP3)For two-tone input power 13dBm

0.5–2GHz 40dBm 0.05GHz

29dBm Thermal resistance 30

°C/W

Control voltages (1)CTL1,2low 00.5V CTL1,2high 2.4 5.0V Supply voltage,V CC (1) 4.8

5.2

Supply current

V CC =5V

500

μA

Operating Characteristics at 25°C

V CC =5V,Z O =50?,unless otherwise noted

1.V CC must be powered on by a minimum of 10ns prior to V CTL .

Solutions,Inc.?Phone [781]376-3000?Fax [781]3

ev.B ?Skyworks Proprietary Information ?Products and Prod

Characteristic

Value RF input power 0.8W >500MHz 0.2W @50MHz

Supply voltage 6V Control voltage -0.2V,+6V Operating temperature -40°C to +85°C Storage temperature -65°C to +150°C

ESD human body model

Class 1A

Absolute Maximum Ratings

Insertion Control Input Loss Path J 1to:

CTL1CTL2J 200J 310J 401J 5

1

1

Truth Table

“0”=0to 0.5V.“1”=2.4to 5V.

Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s)described by the Absolute Maximum specifications.Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty.

CAUTION:Although this device is designed to be as robust as

possible,ESD (Electrostatic Discharge)can damage this device.This device must be protected at all times from ESD.Static charges may easily produce poten-tials of several kilovolts on the human body or equipment,which can discharge without detection.Industry-standard ESD precautions must be employed at all times.

SSOP-16

(-80)

0.068 (1.73 mm) Max.

0.0196 X 45?

(0.25 mm) Typ.

0.004 (0.10 mm)

0.016 (0.40 mm)

R Min.

Recommended Solder Reflow Profiles

Refer to the “Recommended Solder Reflow Profile” Application Note.

Tape and Reel Information

Refer to the “Discrete Devices and IC Switch/Attenuators Tape and Reel Package Orientation” Application Note.

J 5J 1

J 4

J 2J 3

Pin Out

DC blocking capacitors (C BL )required for positive voltage operation.C BL =47pF for operation frequency >500MHz.

EMENT OF ANY INTELLECTUAL PROPERTY RIGHT;ALL SUCH WARR ORMATION,TEXT,GRAPHICS OR OTHER ITEMS CONTAINED WITHIN RECT,INCIDENTAL,STATUTORY,OR CONSEQUENTIAL DAMAGES,I NFORMATION,WHETHER OR NOT THE RECIPIENT OF MATERIALS H

or other equipment in which the failure of the Skyworks products cts for use in such applications do so at their own risk and agree

may deviate from published specifications as a result of design de sign and operating safeguards to minimize these and other risks. he use of Skyworks products outside of stated published specifica emarks of Skyworks Solutions,Inc.,in the United States and other c nal information,including relevant terms and conditions,posted at w

781]376-3100?sales@https://www.wendangku.net/doc/cb18587053.html,?www.skyw d Product Information are Subject to Change Without Notice.?2