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ADI DS2408S+
Signal Switches
Brands: Analog Devices
Mfr.Part #: DS2408S+
Datasheet: DS2408S+ Datasheet (PDF)
Package/Case: SOIC-Narrow-16
RoHS Status:
Stock Condition: 3947 pcs, New Original
Product Type: Interface ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.809 | $5.809 |
| 10 | $5.104 | $51.040 |
| 30 | $4.673 | $140.190 |
| 100 | $4.313 | $431.300 |
In Stock:3947 PCS
DS2408S+ General Description
The DS2408S is an eight-channel I/O expander integrated circuit produced by Maxim Integrated. It features a dual-sided architecture with independent I/O pin control for each channel, allowing for versatile functionality. Each channel can be configured as either an open-drain output or an input with programmable pull-up and hysteresis. The device communicates with a host microcontroller through a 1-Wire interface, simplifying communication and reducing the number of required I/O pins on the microcontroller.The DS2408S also includes unique features such as individual channel polarity inversion, high-speed toggle capability for output channels, and user-programmable channel addressing. It operates over a wide voltage range from 2.8V to 5.25V, making it compatible with a variety of systems. The device is housed in a small 16-pin SOIC package, making it suitable for space-constrained applications.
Features
- 8-bit I/O expander with 1-Wire interface
- Eight open-drain I/O pins
- Parasitically powered
- Can be locally powered for high-current applications
- Programmable resolution, polarity, and presence detection
- Operates over a wide voltage range
- Low standby current consumption
- Simple 1-Wire communication protocol
Application
- Home automation systems
- Industrial control and monitoring
- Environmental monitoring
- Building automation
- Security systems
- Data loggers
- Remote sensing devices
- Automated testing equipment
- Remote meter reading
- Process control systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Interface - I/O Expanders | RoHS | Details |
| Series | DS2408S | Mounting Style | SMD/SMT |
| Package / Case | SOIC-Narrow-16 | Interface Type | 1-Wire |
| Number of I/Os | 8 I/O | Interrupt Output | Without Interrupt |
| Supply Voltage - Min | 2.8 V | Supply Voltage - Max | 5.25 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| ESD Protection | Without ESD Protection | Brand | Analog Devices / Maxim Integrated |
| Operating Supply Current | 1 uA | Operating Supply Voltage | 2.8 V to 5.25 V |
| Product Type | I/O Expanders | Factory Pack Quantity | 50 |
| Subcategory | Interface ICs | Type | Addressable Switch |
| Part # Aliases | DS2408S 90-2408S+000 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the DS2408S+ component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : DS2408B+
Brands :
Package :
Description : (8-Channel Addressable Switch with 1-Wire Interface)
Part Number : DS2413P+
Brands :
Package :
Description : (Dual Channel Addressable Switch with 1-Wire Interface)
Part Number : DS2406P+
Brands :
Package : TSOC-6
Description : Interface - Specialized Dual Addressable Switch w/1K Mem
Part points
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The DS2408S+ chip is a versatile 8-channel programmable input/output (I/O) device. It features eight I/O pins that can be configured as inputs or outputs based on user requirements. It communicates through a serial interface, allowing control and monitoring of external devices. This chip offers various configuration options and applications, making it suitable for different electronic systems and projects.
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Features
The DS2408S+ is a digital input/output 1-Wire chip with 8 I/O channels. It offers features like PIO read and write capabilities, programmable PIO pull-up resistors, and software configurable I/O options. It can operate over a wide temperature range and comes in a compact 8-pin SOIC package. -
Pinout
The DS2408S+ is a 1-Wire 8-Channel Addressable Switch. It has 16 pins in the SO package. The pins include VCC (power supply), GND (ground), DQ (data line), and OUT0 to OUT7 (8-channel open-drain outputs). The device allows control and sensing of various equipment in applications like home automation, security systems, and industrial control. -
Manufacturer
The manufacturer of the DS2408S+ is Maxim Integrated. It is a semiconductor manufacturing company that specializes in designing, developing, and producing analog and mixed-signal integrated circuits. -
Application Field
The DS2408S+ is commonly used in applications such as environmental monitoring, industrial automation, and building control with features like temperature and humidity sensing, relay control, and digital input/output capabilities. -
Package
The DS2408S+ is a package type known as SOP (Small Outline Package), with a form factor known as SOIC (Small Outline Integrated Circuit). Its size is 150 mils wide and 300 mils long.
Datasheet PDF
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