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Name: DS28E01P-100+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS28E01P-100+
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated DS28E01P-100+

Part No.:: DS28E01P-100+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 6-SMD, J-Lead

Datasheet:: DS28E01P-100+.pdf

Description:: IC EEPROM 1KBIT 1-WIRE 6TSOC

In Stock:: 3717

Quantity:: Add To Cart

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DS28E01P-100+ Specifications

Package/Case:
6-SMD, J-Lead
Packaging:
Tube
Series:
-
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
EEPROM
Technology:
EEPROM
MemorySize:
1Kb (256 x 4)
MemoryInterface:
1-Wire®
ClockFrequency:
-
WriteCycleTime-WordPage:
-
AccessTime:
2 µs
Voltage-Supply:
2.85V ~ 5.25V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

DS28E01P-100+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS28E01P-100+ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DS28E01P-100+ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DS28E01P-100+ information

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DS28E01P-100+ Typical application Circuitry

DS28E01P-100+

The DS28E01P-100+ is a unique component in Maxim Integrated's DS28E series, characterized as a secure, programmable 1-Wire EEPROM. This device integrates memory storage with a SHA-1 (Secure Hash Algorithm 1) engine, making it ideal for applications that require both secure data storage and authentication capabilities, such as in access control systems, secure communications, and in scenarios where data integrity and security are paramount.

1. Single-Wire Data and Power Connection: The DS28E01P-100+ operates using a 1-Wire interface, which uniquely combines both data and power over a single line. This single connection reduces the complexity of wiring and is highly advantageous in systems where minimal wiring is desired.

2. Data Line Setup: The main pin for communication on the DS28E01P-100+ is the 1-Wire interface. Connect this to a digital I/O pin on your microcontroller or a 1-Wire bus master. It's crucial to incorporate a pull-up resistor (typically 4.7kΩ) on this line, bridging between the data line and the power source to ensure efficient communication and power delivery.

3. Grounding the Device: Establish a solid ground connection by connecting the GND pin of the DS28E01P-100+ to the ground of your circuit. Proper grounding is essential for the stability of the device and the integrity of the data transmission.

4. Handling Parasitic Power Mode: Since the DS28E01P-100+ can operate in a parasitic power mode, where it derives its power from the data line, ensure that your system design can provide adequate power through the 1-Wire interface. This usually means that the 1-Wire bus master should be capable of supplying a strong pull-up on the data line to power the device during operations.

5. Signal Integrity and Line Length: If the data line extends over significant distances, consider the impact on signal integrity. The choice of the pull-up resistor value and protection against electrical interference becomes crucial in these scenarios.

6. Environmental Conditions: While configuring the DS28E01P-100+, it's important to consider the operating environmental conditions, including temperature range and potential exposure to elements that could affect its functionality.

In summary, the DS28E01P-100+ is a versatile and secure EEPROM solution in the DS28E series, ideal for applications requiring secure data storage and authentication. Its implementation involves a simplified single-wire connection for both data and power, a robust grounding, careful management of the parasitic power mode, attention to signal integrity in extended line setups, and consideration for the operating environment. These steps are crucial for the effective utilization of the DS28E01P-100+ in secure and reliable data handling applications.

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6. What is the process for return or replacement of DS28E01P-100+?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DS28E01P-100+ we delivered, we will accept the replacement or return of the DS28E01P-100+ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DS28E01P-100+.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations