DS4520E+ by Analog Devices
9-Bit I²C Nonvolatile I/O Expander Plus Memory
| Status: | Active |
|---|---|
| Series: | DS4520 |
| RoHS: | Unknown |
Features
| Programmable Replacement for Mechanical Jumpers and Switches |
| Nine NV Input/Output Pins |
| 64-Byte NV User Memory (EEPROM) |
| I²C-Compatible Serial Interface |
| Up to 8 Devices Can be Multidropped on the Same I²C Bus |
| Open-Drain Outputs with Configurable Pullups |
| Outputs Capable of Sinking 12mA |
| Low Power Consumption |
| Wide Operating Voltage (2.7V to 5.5V) |
| Operating Temperature Range: -40°C to +85°C |
Specifications
| Interface | Serial - I2C Compatible |
|---|---|
| I/O | 9 |
| Drive Current (mA) | 12 |
| VSUPPLY (V) (min) | 2.7 |
| VSUPPLY (V) (max) | 5.5 |
| Package/Pins | TSSOP/16 |
| BudgetaryPrice (See Notes) | 1.77 |
Last 6 months Inventory & Pricing History
DS4520E+ Semiconductors - ICs by Analog Devices
I/O EXPANDER I2C 9BIT 400KHZ TSSOP16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Chip Configuration | 9bit |
|---|---|
| Bus Frequency | 400kHz |
| IC Interface Type | I2C |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.5V |
| Interface Case Style | TSSOP |
| No. of Pins | 16Pins |
| No. of I/O's | 9I/O's |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| I/O Expander, I2C, 9Bit, 400Khz, Tssop16 | Newark Electronics |
| I/O EXPANDER, I2C, 9BIT, 400KHZ, TSSOP16 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS4520E+ ?
Additional datasheets, footprints and schematics for DS4520E+ are listed on our Part Details page. You can also find images and similar parts to DS4520E+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS4520E+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS4520E+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS4520E+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS4520E+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS4520E+ have stock available?
Authorised distributors including Rochester Electronics, Newark Electronics, element14 and Farnell have stock available or on a lead time for DS4520E+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS4520E+ often in real-time on the comparison pages.
What if I can't find stock of DS4520E+ ?
You can fill out our help required form which you can use to request a quote for DS4520E+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.