Digital Step Attenuator
ꢈꢉꢀꢄꢄꢋꢴꢎꢇꢵꢉꢉꢄꢅꢱꢲ
ꢏꢆꢄꢪꢫꢢꢄꢄꢄꢆꢄꢪꢫꢄꢐꢞꢖꢜ
ꢈꢄꢫꢬꢞꢢꢄꢄꢐꢖꢩꢬꢔꢛꢄꢴꢗꢥꢞꢩꢗꢛꢄꢣꢥꢞꢖꢩꢘꢔꢦꢖꢢꢄꢋꢚꢔꢛꢄꢐꢚꢜꢜꢛꢝꢄꢂꢗꢛꢞꢔꢕꢖ
Product Features
ꢙꢄꢋꢚꢔꢛꢄꢐꢚꢜꢜꢛꢝꢄꢂꢗꢛꢞꢔꢕꢖꢟꢄꢂꢋꢋꢠꢡꢏꢂꢢꢄꢂꢐꢐꢠꢎꢏꢂ
ꢙꢄꢣꢤꢤꢚꢥꢖꢄꢞꢗꢄꢛꢔꢞꢦꢧꢄꢚꢜ
ꢙꢄꢁꢨꢦꢖꢛꢛꢖꢥꢞꢄꢔꢦꢦꢚꢩꢔꢦꢝꢢꢄꢉꢃꢆꢄꢪꢫꢄꢍꢝꢜ
ꢙꢄꢐꢖꢩꢬꢔꢛꢄꢦꢗꢥꢞꢩꢗꢛꢄꢬꢥꢞꢖꢩꢘꢔꢦꢖ
ꢙꢄꢭꢔꢮꢞꢄꢮꢯꢬꢞꢦꢧꢬꢥꢕꢄꢦꢗꢥꢞꢩꢗꢛꢄꢘꢩꢖꢰꢚꢖꢥꢦꢝꢢꢄꢆꢄꢅꢱꢲꢄꢞꢝꢜꢃ
ꢙꢄꢳꢗꢯꢄꢣꢥꢮꢖꢩꢞꢬꢗꢥꢄꢳꢗꢮꢮ
ꢙꢄꢱꢬꢕꢧꢄꢣꢓꢏꢢꢄꢡꢈꢇꢄꢪꢫꢤꢄꢍꢝꢜ
ꢙꢄꢂꢖꢩꢝꢄꢛꢗꢯꢄꢋꢴꢄꢜꢗꢯꢖꢩꢄꢦꢗꢥꢮꢚꢤꢜꢞꢬꢗꢥ
ꢙꢄꢁꢨꢦꢖꢛꢛꢖꢥꢞꢄꢩꢖꢞꢚꢩꢥꢄꢛꢗꢮꢮꢢꢄꢇꢉꢄꢪꢫꢄꢍꢝꢜ
ꢙꢄꢐꢤꢔꢛꢛꢄꢮꢬꢲꢖꢄꢵꢃꢉꢄꢨꢄꢵꢃꢉꢄꢤꢤ
DAT-31-SN+
DAT-31-SN
ꢴꢌꢐꢁꢄꢐꢍꢾꢳꢁꢟꢄꢋꢽꢿꣀꢏꢎꢆ
ꢓꢀꢣꢴꢁꢟꢄꣁꢏꢃꢈꢈꢄꢖꢔꢃꢄꣂꢍꢾꢃꢄꣃꢆꢉꢎꢇꢵ꣄
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
Typical Applications
ꢙꢄꢫꢔꢮꢖꢄꢐꢞꢔꢞꢬꢗꢥꢄꢣꢥꢘꢩꢔꢮꢞꢩꢚꢦꢞꢚꢩꢖ
ꢙꢄꢓꢗꢩꢞꢔꢶꢛꢖꢄꢷꢬꢩꢖꢛꢖꢮꢮ
ꢀꢁꢂꢃꢀꢄꢅꢆꢇꢈꢉꢀꢊꢋꢃꢌꢍꢊꢈꢃꢎꢀꢏꢐꢑꢅꢀꢒꢐꢓꢔꢕꢊꢖꢌꢗꢃꢘꢀꢅꢃꢃꢀꢐꢆꢙꢀꢚꢃꢛꢀꢎꢊꢍꢃꢀꢇꢐꢙꢀ
ꢏꢐꢑꢅꢀꢒꢐꢓꢔꢕꢊꢖꢌꢗꢃꢀꢓꢃꢍꢂꢐꢋꢐꢕꢐꢜꢊꢃꢎꢀꢖꢌꢋꢀꢝꢆꢖꢕꢊꢈꢗꢖꢍꢊꢐꢌꢎꢘ
ꢙꢄꢴꢌꢍꢂꢄꢸꢄꢋꢫꢐ
ꢙꢄꢅꢅꢋꢐꢄꢸꢄꢷꢬꢩꢖꢛꢖꢮꢮꢄꢳꢌꢑ
ꢙꢄꢷꢬꢩꢖꢛꢖꢮꢮꢄꢳꢗꢦꢔꢛꢄꢳꢗꢗꢜ
ꢙꢄꢹꢑꢣꢣꢄꢸꢄꢱꢬꢜꢖꢩꢄꢳꢌꢑ
ꢙꢄꢓꢗꢯꢖꢩꢄꢔꢤꢜꢛꢬꢺꢖꢩꢄꢪꢬꢮꢞꢗꢩꢞꢬꢗꢥꢄꢦꢔꢥꢦꢖꢛꢬꢥꢕꢄꢛꢗꢗꢜꢮ
General Description
ꢍꢧꢖꢄꢋꢌꢍꢎꢏꢆꢎꢐꢑꢄꢬꢮꢄꢔꢄꢈꢉꢀꢄꢀꢭꢄꢪꢬꢕꢬꢞꢔꢛꢄꢮꢞꢖꢜꢄꢔꢞꢞꢖꢥꢚꢔꢞꢗꢩꢄꢞꢧꢔꢞꢄꢗꢘꢘꢖꢩꢮꢄꢔꢥꢄꢔꢞꢞꢖꢥꢚꢔꢞꢬꢗꢥꢄꢩꢔꢥꢕꢖꢄꢚꢜꢄꢞꢗꢄꢏꢆꢄꢪꢫꢄꢬꢥꢄꢆꢃꢉꢄꢪꢫꢄ
ꢮꢞꢖꢜꢮꢃꢄꢄꢍꢧꢖꢄꢦꢗꢥꢞꢩꢗꢛꢄꢬꢮꢄꢔꢄꢈꢎꢶꢬꢞꢄꢮꢖꢩꢬꢔꢛꢄꢬꢥꢞꢖꢩꢘꢔꢦꢖꢢꢄꢗꢜꢖꢩꢔꢞꢬꢥꢕꢄꢗꢥꢄꢪꢚꢔꢛꢄꢮꢚꢜꢜꢛꢝꢄꢻꢗꢛꢞꢔꢕꢖꢟꢄꢂꢋꢋꢠꢡꢏꢂꢢꢄꢂꢐꢐꢠꢎꢏꢂꢃꢄ
ꢍꢧꢖꢄꢋꢌꢍꢎꢏꢆꢎꢐꢑꢄꢬꢮꢄꢜꢩꢗꢪꢚꢦꢖꢪꢄꢚꢮꢬꢥꢕꢄꢔꢄꢚꢥꢬꢰꢚꢖꢄꢴꢅꢼꢐꢄꢜꢩꢗꢦꢖꢮꢮꢄꢗꢥꢄꢮꢬꢛꢬꢦꢗꢥꢢꢄꢗꢘꢘꢖꢩꢬꢥꢕꢄꢞꢧꢖꢄꢜꢖꢩꢘꢗꢩꢤꢔꢥꢦꢖꢄꢗꢘꢄꢽꢔꢌꢮꢢꢄ
ꢯꢬꢞꢧꢄꢞꢧꢖꢄꢔꢪꢻꢔꢥꢞꢔꢕꢖꢮꢄꢗꢘꢄꢦꢗꢥꢻꢖꢥꢞꢬꢗꢥꢔꢛꢄꢴꢅꢼꢐꢄꢪꢖꢻꢬꢦꢖꢮꢃ
ꢀꢁꢂꢃꢄꢁꢅꢆꢇꢈꢀꢉꢊꢆꢂꢋꢌꢁꢉ
RF Input
RF Out
16dB
8dB
4dB
2dB
1dB
Digital Serial Control
®
For detailed performance specs
& shopping online see web site
Mini-Circuits
ISO 9001 ISO 14001 AS 9100 CERTIFIED
TM
ꢀꢁꢂꢃꢄꢁ
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine
Provides ACTUAL Data Instantly at minicircuits.com
ꢅꢆꢇꢈꢉꢊꢊꢄ
ꢋꢌꢍꢎꢏꢆꢎꢐꢑ
ꢆꢉꢉꢇꢉꢒ
IF/RF MICROWAVE COMPONENTS
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”);Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
ꢓꢔꢕꢖꢄꢆꢄꢗꢘꢄꢆꢇ