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DS1996L+F5
IBUTTON MEMORY 64KBit F5
DS1996L+F5
IBUTTON MEMORY 64KBit F5
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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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DS1996L+F5 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
OVERVIEW The block diagram in Figure 1 shows the relationships between the major control and memory sections of the DS1996. The DS1996 has three main data components: 1) 64-bit lasered ROM, 2) 256-bit scratchpad and 3) 65536-bit SRAM. The hierarchial structure of the 1-Wire protocol is shown in Figure 2. The bus master must first provide one of the six ROM Function Commands, 1)Read ROM, 2) Match ROM, 3) Search ROM, 4) Skip ROM, 5) Overdrive-Skip ROM or Overdrive-Match ROM.SPECIAL FEATURES 65536 bits of read/write nonvolatile memory Overdrive mode boosts communication speed to 142k bits per second 256-bit scratchpad ensures integrity of data transfer Memory partitioned into 256-bit pages for packetizing data Data integrity assured with strict read/write protocols Operating temperature range from -40°C to +70°C Over 10 years of data retention
Key Features
- 65536 bits of read/write nonvolatile memory
- Overdrive mode boosts communication speed to 142k bits per second
- 256-bit scratchpad ensures integrity of data transfer
- Memory partitioned into 256-bit pages for packetizing data
- Data integrity assured with strict read/write protocols
- Operating temperature range from -40°C to +70°C
- Over 10 years of data retention
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | Samtec | Product Category ! | Specialized |
FAQs
What is DS1996L+F5?
The DS1996L+F5 is a memory button (iButton) device manufactured by Maxim Integrated. It combines a unique 64-bit serial number with 1024 bits of nonvolatile Electrically Erasable Programmable Read-Only Memory (EEPROM) in a rugged stainless-steel package with a 1-Wire interface.
How Does DS1996L+F5 Work?
The DS1996L+F5 operates as a data carrier for various applications. It can store user information, sensor readings, or other data in its nonvolatile memory. The device communicates over a single-wire interface with minimal external components, making it simple to integrate into systems for data logging, identification, or security purposes.
How Many Pins does DS1996L+F5 have and What are the Functions of the Pinout Configuration?
The DS1996L+F5 is housed in a button-shaped package with a single contact pin for communication and power. The pinout configuration includes:
- 1-Wire: Single contact pin for data and power communication.
What are the Pros and Cons of DS1996L+F5?
Pros:
- Unique Serial Number: Each device has a unique 64-bit serial number for identification purposes.
- Nonvolatile Memory: Contains 1024 bits of nonvolatile EEPROM for data storage.
- Rugged Design: Encased in a stainless-steel package for durability in harsh environments.
- 1-Wire Interface: Requires only a single contact for communication and power, simplifying integration.
- Low Power Consumption: Operates with very low power, suitable for battery-powered applications.
Cons:
- Memory Limitation: Limited to 1024 bits of storage, which may not be sufficient for certain applications.
- Single-Wire Interface: Communication may be slower compared to devices with multiple communication lines.
Are There Any Equivalents/Alternatives to DS1996L+F5 for Recommendation?
Alternatives to the DS1996L+F5 include:
- The DS1990A-F5 from Maxim Integrated, which is a simpler 1-Wire memory device without additional EEPROM storage.
- The DS1971-F5 from Maxim Integrated, which combines memory storage with real-time clock functionality.
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