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Renesas ISL83078EIBZA
RS-422/RS-485 Interface IC W/ANNEAL 8LD SO -40 85 3V RS-485
Brands: Renesas Technology Corp
Mfr.Part #: ISL83078EIBZA
Datasheet: ISL83078EIBZA Datasheet (PDF)
Package/Case: SOIC-8
RoHS Status:
Stock Condition: 2132 pcs, New Original
Product Type: Interface ICs
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.383 | $1.383 |
| 10 | $1.176 | $11.760 |
| 30 | $1.062 | $31.860 |
| 100 | $0.934 | $93.400 |
| 500 | $0.877 | $438.500 |
| 1000 | $0.851 | $851.000 |
In Stock:2132 PCS
ISL83078EIBZA General Description
The Intersil ISL8307XE are BiCMOS 3. 3V powered, single transceivers that meet both the RS-485 and RS-422 standards for balanced communication. These devices have very low bus currents (+125mA/-100mA), so they present a true “1/8 unit load” to the RS-485 bus. This allows up to 256 transceivers on the network without violating the RS-485 specification’s 32 unit load maximum, and without using repeaters. For example, in a remote utility meter reading system, individual meter readings are routed to a concentrator via an RS-485 network, so the high allowed node count minimizes the number of repeaters required. Receiver (Rx) inputs feature a “Full Fail-Safe” design, which ensures a logic high Rx output if Rx inputs are floating, shorted, or terminated but undriven. Hot Plug circuitry ensures that the Tx and Rx outputs remain in a high impedance state while the power supply stabilizes. The ISL83070E through ISL83075E utilize slew rate limited drivers which reduce EMI, and minimize reflections from improperly terminated transmission lines, or unterminated stubs in multidrop and multipoint applications. Slew rate limited versions also include receiver input filtering to enhance noise immunity in the presence of slow input signals. The ISL83070E, ISL83071E, ISL83073E, ISL83076E, ISL83077E are configured for full duplex (separate Rx input and Tx output pins) applications. The half duplex versions multiplex the Rx inputs and Tx outputs to allow transceivers with output disable functions in 8 lead packages.
Features
- Pb-Free (RoHS Compliant)
- RS-485 I/O Pin ESD Protection: ±15kV HBM
- Class 3 ESD Level on all Other Pins: >7kV HBM
- Full Fail-safe (Open, Short, Terminated/Floating) Receivers
- Hot Plug - Tx and Rx Outputs Remain Three-state During Power-up (Only Versions with Output Enable Pins)
- True 1/8 Unit Load Allows up to 256 Devices on the Bus
- Single 3.3V Supply
- High Data Rates: up to 20Mbps
- Low Quiescent Supply Current: 800μA (Max)
- Ultra Low Shutdown Supply Current: 10nA
- -7V to +12V Common Mode Input/Output Voltage Range
- Half and Full Duplex Pinouts
- Three State Rx and Tx Outputs Available
- Current Limiting and Thermal Shutdown for driver Overload Protection
- Tiny MSOP package offering saves 50% board space
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 8 | Package Category | Small Outline Packages |
| Released Date | Jan 10, 2020 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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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 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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.
Part points
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The ISL83078EIBZA chip is a high-speed, single-channel differential line driver with half-duplex (one-wire) communication capability. It is designed to transmit RS-485 and RS-422 data signals over long distances with low power consumption. The chip provides robust data transmission with EMI protection and features a low driver output impedance for use in multi-node applications. It is commonly used in industrial automation, building automation, and motor control systems.
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Equivalent
Some equivalent products of the ISL83078EIBZA chip include the SN65HVD233, LTC2870, and MAX3051. These chips are also RS-485/RS-422 transceivers that can be used in similar applications. -
Features
The ISL83078EIBZA is a radiation-hardened, high-speed, dual-channel, differential line receiver featuring high common-mode transient immunity. It operates from a single 3.0V to 5.5V supply and can transmit data at speeds up to 40Mbps. It is suitable for use in aerospace and industrial applications where high reliability and radiation tolerance are required. -
Pinout
The ISL83078EIBZA is a 8-pin, single-channel digital isolator. It provides galvanic isolation between input and output, protecting sensitive components from voltage spikes and noise. It operates at a data rate of up to 50 Mbps and supports both bidirectional and unidirectional communication. -
Manufacturer
The manufacturer of the ISL83078EIBZA is Renesas Electronics Corporation. Renesas Electronics is a semiconductor company that provides cutting-edge solutions for various industries including automotive, industrial, and consumer electronics. -
Application Field
The ISL83078EIBZA is a digital isolator mainly used in industrial automation, process control systems, and motor control applications. It provides galvanic isolation between high voltage and low voltage circuits, minimizing noise, eliminating ground loops, and enhancing system reliability and safety. -
Package
The ISL83078EIBZA chip is provided in a small-outline integrated circuit (SOIC) package type. It has a form factor of 8 leads and a size of 3.9mm x 4.9mm x 1.75mm.
Datasheet PDF
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