maatss0018 Tyco Electronics, maatss0018 Datasheet

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maatss0018

Manufacturer Part Number
maatss0018
Description
Digital Attenuator, 1-bit, 10 Db Step Dc - 2.0 Ghz
Manufacturer
Tyco Electronics
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAATSS0018
Manufacturer:
MA/COM
Quantity:
20 000
Part Number:
maatss0018TR
Manufacturer:
MA/COM
Quantity:
20 000
Part Number:
maatss0018TR-3000
Manufacturer:
M/A-COM
Quantity:
5 000
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
Digital Attenuator, 1-Bit, 10 dB Step
DC - 2.0 GHz
Features
• Single 10 dB Step
• Low Loss: 0.3 dB @ 900 MHz
• Lead-Free SOT-25 Package
• 100% Matte Tin Plating over Copper
• Halogen-Free “Green” Mold Compound
• 260°C Reflow Compatible
• RoHS* Compliant Version of AT-266
Description
M/A-COM’s MAATSS0018 is a 1 bit, 10 dB step
GaAs MMIC digital attenuator in a lead-free SOT-25
surface mount plastic package. The MAATSS0018
is ideally suited for use where high accuracy, very
low power consumption and low intermodulation
products are required. Typical applications include
radio, wireless LANs, GPS equipment and other
gain/level control circuits.
The MAATSS0018 is a GaAs MMIC using a mature
1-micron process. The process features full chip
passivation for increased performance and reliability.
Ordering Information
Absolute Maximum Ratings
1. Exceeding any one or combination of these limits may cause
2. M/A-COM does not recommend sustained operation near
Note: Reference Application Note M513 for reel size
information.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
permanent damage to this device.
these survivability limits.
Operating Temperature
MAATSS0018TR
Storing Temperature
Part Number
MAATSS0018
500 - 2000 MHz
Control Voltage
Parameter
Input Power
50 MHz
Absolute Maximum
Bulk Packaging
1000 piece reel
-8.5 V < Vc < +8 V
-65°C to +150°C
-40°C to +85°C
Package
+27 dBm
+34 dBm
1,2
Compliant
• 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.macom.com for additional data sheets and product information.
Functional Block Diagram
Pin Configuration
Truth Table
3. For positive voltage control, external DC blocking capacitors
4. Differential voltage, V(state 1) - V(state 0), must be +2.8 V
5. 0 = -8 V to 0.2 V, 1 = -0.2 V to 8 V
are required on all RF ports (pins 1, 2 and 3)
minimum and less than 8 V.
Pin No.
RoHS
V1
0
1
1
2
3
4
5
3,4,5
Function
GND
RF1
RF2
V2
V1
V2
1
0
Attenuation State
Control Voltage
Control Voltage
Description
Insertion Loss
RF Ground
MAATSS0018
RF In/Out
RF In/Out
10 dB
V2

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maatss0018 Summary of contents

Page 1

... Halogen-Free “Green” Mold Compound • 260°C Reflow Compatible • RoHS* Compliant Version of AT-266 Description M/A-COM’s MAATSS0018 bit step GaAs MMIC digital attenuator in a lead-free SOT-25 surface mount plastic package. The MAATSS0018 is ideally suited for use where high accuracy, very low power consumption and low intermodulation products are required ...

Page 2

... RF, 90 Band │Vc│ • 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.macom.com for additional data sheets and product information. MAATSS0018 V2 Units Min. Typ. Max. dB — ...

Page 3

... Return Loss (10 dB State 2.5 3.0 0.0 • 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.macom.com for additional data sheets and product information. MAATSS0018 +25°C -40°C +85°C 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) +25°C -40°C +85° ...

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