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DS2450S+
based 16-Bit Successive Approximation Analog-to-Digital Converter with 1 Function, 4 Channels, Serial Access, PDSO8 Package, 0
DS2450S+
based 16-Bit Successive Approximation Analog-to-Digital Converter with 1 Function, 4 Channels, Serial Access, PDSO8 Package, 0
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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.
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DS2450S+ 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 DS2450S from Maxim Integrated is a versatile 1-Wire Quad A/D Converter that offers exceptional performance in a compact package. With four analog input channels and a 12-bit resolution, this device is capable of accurately converting analog signals to digital data. Its single-wire interface simplifies connectivity and reduces wiring complexity, making it an ideal choice for a wide range of applications. Operating over a voltage range of 2.8V to 5.25V, the DS2450S is suitable for use in various environments, including battery-powered or space-constrained settings. Its low power consumption and small form factor further enhance its usability in diverse applications
Key Features
- Four high-impedance inputs to measure analog voltages over the 1-Wire® bus
- User programmable input range (2.56V, 5.12V), resolution (1 to 16 bits) and alarm thresholds
- 5V, single supply operation
- Very low power: 2.5 mW active, 25 μW idle
- Built-in multidrop controller allows multiple DS2450’s to be identified and operated on a common 1-Wire bus
- Responds to Conditional Search if the analog voltage crosses the alarm thresholds
- Channels not used as analog input can serve as open drain digital outputs for closed-loop control
- Directly connects to a single port pin of a microprocessor and communicates at up to 16.3k bits per second
- Overdrive mode boosts communication speed to 142k bits per second
- On-chip 16-bit CRC-generator for safeguarding data transfers
- Unique, factory-lasered and tested 64-bit registration number (8-bit family code + 48- bit serial number 8-bit CRC tester) assures absolute traceability because no two parts are alike
- 8-bit family code specifies device communication requirements to bus master
- Operating temperature range from -40°C to +85°C
- Compact, low cost 8-pin SOIC surface mount package
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | Maxim Integrated | Product Category ! | Analog to Digital Converters (ADC) |
| Series | - | Packaging ! | Tube |
| Package-Case | -40°C ~ 85°C | Input-Type | - |
| Operating-Temperature | 8-SOIC | Features | 16 Bits |
| Supplier-Device-Package | 5V | Sampling-Rate-Per-Second | 5V |
| Data-Interface | 4 Inputs | Number-of-Bits | 1 |
| RoHS | Details | Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 | Resolution | 16 bit |
| Number of Channels | 4 Channel | Interface Type | 1-Wire |
| Sampling Rate ! | 1 kS/s | Input Type | Differential |
| Architecture | SAR | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Brand | Analog Devices / Maxim Integrated |
| Height | 2.03 mm | Length | 5.46 mm |
| Number of Converters | 1 Converter | Operating Supply Voltage ! | 4.5 V to 5.5 V |
| Product Type ! | ADCs - Analog to Digital Converters | Reference Type ! | Internal |
| Factory Pack Quantity | 88 | Subcategory | Data Converter ICs |
| Supply Voltage - Max | 5.5 V | Supply Voltage - Min | 4.5 V |
| Width | 5.41 mm | Unit Weight | 0.019048 oz |
| Package | Tube | Product Status | Obsolete |
| Number of Bits | 16 | Sampling Rate (Per Second) | 1k |
| Number of Inputs | 4 | Data Interface ! | Serial |
| Configuration | ADC | Number of A/D Converters | 1 |
| Voltage - Supply, Analog | 5V | Voltage - Supply, Digital | 5V |
| Operating Temperature ! | -40°C ~ 85°C | Supplier Device Package | 8-SOIC |
| Mounting Type | Surface Mount | Base Product Number | DS2450 |
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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