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DS1123LE-50+
Programmable Function
DS1123LE-50+
Programmable Function
Quality Assurance
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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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DS1123LE-50+ DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The DS1123LE-50+ is an integrated circuit (IC) belonging to the category of digital potentiometers. It is specifically designed as a non-volatile memory, 256-tap, digitally controlled potentiometer with a resolution of 10-bit. The device operates with a wide voltage supply range of 2.7V to 5.5V and is capable of providing a resistance range between 40Ω and 100kΩ. With a fast setting time of 127.5ns, the DS1123LE-50+ allows for quick and precise adjustments to the resistance value. The IC comes in a compact 16-pin TSSOP package, making it suitable for applications with limited space constraints. One of the key features of the DS1123LE-50+ is its non-volatile memory, which ensures that the resistance settings are retained even when the power is turned off. This feature eliminates the need for external memory storage, simplifying the design and reducing overall system cost.
Key Features
- The features of DS1123LE-50 include a reference delay of 18-22 ns
- a delay step size of 0-1
- 75 ns
- step-zero delay with respect to IN of 16
- 5-22 ns
- and a maximum delay with respect to IN of 144 ns
Application
- Radar systems
- Satellite communication
- Telemetry systems
- Wireless infrastructure
- Test and measurement equipment
- Radio frequency transceivers
- Medical devices
- Industrial control systems
- Automotive applications
- IoT devices
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Obsolete | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| JESD-30 Code | R-PDSO-G16 | JESD-609 Code | e3 |
| Moisture Sensitivity Level | 1 | Number of Functions | 1 |
| Number of Taps/Steps | 1 | Number of Terminals | 16 |
| Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
| Package Body Material | PLASTIC/EPOXY | Package Code | TSSOP |
| Package Equivalence Code | TSSOP16,.25 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | Peak Reflow Temperature (Cel) | 260 |
| Power Supplies ! | 3.3 V | Power Supply Current-Max (ICC) | 30 mA |
| Programmable Delay Line | YES | Prop. Delay@Nom-Sup | 22 ns |
| Qualification Status ! | Not Qualified | Supply Voltage-Nom (Vsup) | 3.3 V |
| Surface Mount ! | YES | Technology | BIPOLAR |
| Temperature Grade ! | COMMERCIAL | Terminal Finish | MATTE TIN |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 0.635 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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