Product Details
Key Features
Applications/Uses
End Equipment | Peripheral ID and Control |
Memory Type | ROM |
Bus Type | 1-Wire |
VSUPPLY (V) (min) | 2.8 |
VSUPPLY (V) (max) | 5.25 |
Package/Pins | TDFN/6 TSOC/6 |
Budgetary Price (See Notes) | 1.4 |
Simplified Block Diagram
Technical Docs
Support & Training
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Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.
Parameters
End Equipment | Peripheral ID and Control |
Memory Type | ROM |
Bus Type | 1-Wire |
VSUPPLY (V) (min) | 2.8 |
VSUPPLY (V) (max) | 5.25 |
Package/Pins | TDFN/6 TSOC/6 |
Budgetary Price (See Notes) | 1.4 |
Key Features
- Controls Dual Programmable High Voltage, High Current I/O Port Pins from a Single Micro Port Pin
- Open-Drain Programmable I/O Pins Support 20mA max Continuous Current Sink
- 28V (max) PIO Pin Operating Voltage
- On-Resistance of PIO Pulldown Transistor 20Ω max; OFF Resistance 1MΩ min
- Parasitic Power Supply Through 1-Wire
- Minimalist 1-Wire Interface Lowers Cost and Interface Complexity
- Communicates to Host with a Single Digital Signal at 14.9kb or 100kbps
- Switchpoint Hysteresis and Filtering to Optimize Performance in the Presence of Noise
- 1-Wire IO Pin Supports 28V Absolute Maximum DC Level for Fault Conditions
- Unique 64-bit ROM Serial Number Factory Lasered Into Each Device
- High ESD Immunity of 1-Wire IO Pin: 8kV HBM Typical
- TSOC and TDFN Packages Available
- Wide Voltage and Temperature Operating Ranges Enables Robust System Performance
- 2.8V to 5.25V
- 0°C to +70°C
Applications/Uses
- Accessory Identification and Control
- General Purpose Input/Output
- Industrial Controllers
- Key-Pick Systems
- LED Control
- System Monitoring
Description
Technical Docs
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.