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Renesas ISL83072EIBZA
RS-422/RS-485 Interface IC W/ANNEAL 8LD SO -40 85 3V RS-485
Brands: Renesas Technology Corp
Mfr.Part #: ISL83072EIBZA
Datasheet: ISL83072EIBZA Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Interface ICs
ISL83072EIBZA 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 ISL83072EIBZA chip is a half-duplex RS-485/RS-422 transceiver designed for communication over long distances. It provides robust communication capabilities with high immunity to noise and surge voltage protection. The chip has a low quiescent current, making it suitable for battery-powered applications. It features a wide input common-mode voltage range and supports extended temperature ranges for various industrial applications.
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Equivalent
Equivalent products to the ISL83072EIBZA chip include the MAX13450E chip from Maxim Integrated and the ST485E chip from STMicroelectronics. These chips have similar features and functionality to the ISL83072EIBZA chip and can be used as alternatives in various applications. -
Features
ISL83072EIBZA is a dual-channel, high-speed, 3.3V RS-485/RS-422 transceiver. It features ±60V fault protection on bus pins and ±25V common mode range, making it ideal for industrial applications. The device offers data rates up to 40Mbps and is fully compliant with TIA/EIA-485-A, RS-485, and RS-422 standards. -
Pinout
The ISL83072EIBZA is a dual-channel, galvanically-isolated, high-speed, high-linearity, digital isolator. It has 16 pins and the functions include data input, data output, and power supply connections. -
Manufacturer
The manufacturer of the ISL83072EIBZA is Renesas Electronics Corporation. Renesas Electronics is a semiconductor manufacturing company that provides solutions for diverse industries, including automotive, industrial, and healthcare. -
Application Field
The ISL83072EIBZA is a half duplex RS-485 transceiver that is commonly used in industrial automation, building automation, and process control systems. It is also suitable for applications in power metering, security systems, and multi-drop networks. -
Package
The ISL83072EIBZA chip is available in a 10-SOIC package type. Its dimensions are approximately 6.35mm x 3.91mm.
Datasheet PDF
Key points
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The ISL83072EIBZA chip is a half-duplex RS-485/RS-422 transceiver designed for communication over long distances. It provides robust communication capabilities with high immunity to noise and surge voltage protection. The chip has a low quiescent current, making it suitable for battery-powered applications. It features a wide input common-mode voltage range and supports extended temperature ranges for various industrial applications.
-
Equivalent
Equivalent products to the ISL83072EIBZA chip include the MAX13450E chip from Maxim Integrated and the ST485E chip from STMicroelectronics. These chips have similar features and functionality to the ISL83072EIBZA chip and can be used as alternatives in various applications. -
Features
ISL83072EIBZA is a dual-channel, high-speed, 3.3V RS-485/RS-422 transceiver. It features ±60V fault protection on bus pins and ±25V common mode range, making it ideal for industrial applications. The device offers data rates up to 40Mbps and is fully compliant with TIA/EIA-485-A, RS-485, and RS-422 standards. -
Pinout
The ISL83072EIBZA is a dual-channel, galvanically-isolated, high-speed, high-linearity, digital isolator. It has 16 pins and the functions include data input, data output, and power supply connections. -
Manufacturer
The manufacturer of the ISL83072EIBZA is Renesas Electronics Corporation. Renesas Electronics is a semiconductor manufacturing company that provides solutions for diverse industries, including automotive, industrial, and healthcare. -
Application Field
The ISL83072EIBZA is a half duplex RS-485 transceiver that is commonly used in industrial automation, building automation, and process control systems. It is also suitable for applications in power metering, security systems, and multi-drop networks. -
Package
The ISL83072EIBZA chip is available in a 10-SOIC package type. Its dimensions are approximately 6.35mm x 3.91mm.
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