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Renesas ISL83072EIBZA-T
RS-422/RS-485 Interface IC W/ANNEAL 8LD SO -40+ 853VRS-4851/2DUP115
Brands: RENESAS
Mfr.Part #: ISL83072EIBZA-T
Datasheet: ISL83072EIBZA-T Datasheet (PDF)
Package/Case: SOP8
Product Type: Interface ICs
ISL83072EIBZA-T 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 |
|---|---|---|---|
| Pkg. Type | SOICN | Carrier Type | Reel |
| MOQ | 2500 |
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 ISL83072EIBZA-T is a chip developed by Renesas Electronics. It is a dual differential line driver designed for high-speed interface applications. The chip provides a balanced output and high common-mode transient immunity, making it suitable for industrial and communication applications. It offers low power consumption, high speed, and robust performance for reliable data transmission over long distances.
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Equivalent
Some equivalent products of the ISL83072EIBZA-T chip include the SN65HVD1040, LT1785, and PCA82C250. -
Features
The ISL83072EIBZA-T is a dual, 5V, RS-485/RS-422 transceiver with high data rate capabilities of up to 20Mbps. It features a low power consumption of less than 5.25mA in normal operation, and supports full or half-duplex communication. It also includes built-in protection features such as hot plug circuitry and thermal shutdown protection. -
Pinout
The ISL83072EIBZA-T is a 14-pin dual channel digital isolator. Its function is to provide galvanic isolation between two digital signal paths, allowing data transfer between different voltage domains while maintaining signal integrity and preventing ground loop noise. -
Manufacturer
The manufacturer of the ISL83072EIBZA-T is Intersil Corporation. It is a semiconductor company that specializes in the design and manufacturing of power management and precision analog integrated circuits. -
Application Field
The ISL83072EIBZA-T is a half-duplex RS-485/RS-422 transceiver. It is commonly used in applications requiring long-distance data transmission, such as industrial automation, building automation, and transportation systems. It is ideal for applications that require reliable and noise-immune communication between multiple devices over long distances. -
Package
The ISL83072EIBZA-T chip comes in a small outline integrated circuit (SOIC) package. It has a small form factor and dimensions of approximately 3.9mm x 4.9mm.
Datasheet PDF
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