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TI SN751178NSR
2/2 Transceiver Full RS422, RS485 16-SO
Brands: TI
Mfr.Part #: SN751178NSR
Datasheet: SN751178NSR Datasheet (PDF)
Package/Case: SOP-16
Product Type: Bus Transceivers
RoHS Status:
Stock Condition: 9825 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSN751178NSR General Description
The SN751177 and SN751178 dual differential drivers and receivers are monolithic integrated circuits that are designed for balanced multipoint bus transmission at rates up to 10 Mbit/s. They are designed to improve the performance of full-duplex data communications over long bus lines and meet ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.10 and V.11.
The SN751177 and SN751178 driver outputs provide limiting for both positive and negative currents and thermal-shutdown protection from line-fault conditions on the transmission bus line.
The receiver features high input impedance of at least 12k , an input sensitivity of ±200 mV over a common-mode input voltage range of -12 V to 12 V, and typical input hysteresis of 50 mV. Fail-safe design ensures that if the receiver inputs are open, the receiver outputs always will be high.
The SN751177 and SN751178 are characterized for operation from -20°C to 85°C.
Features
- Meet or Exceed the Requirements of ANSI Standards TIA/EIA-422-B and TIA/EIA-485-A and ITU Recommendations V.10 and V.11
- Designed for Multipoint Bus Transmission on Long Bus Lines in Noise Environments
- Driver Positive- and Negative-Current Limiting
- Thermal Shutdown Protection
- Driver 3-State Outputs
- Receiver Common-Mode Input Voltage Range of -12 V to 12 V
- Receiver Input Sensitivity.±200 mV
- Receiver Hysteresis.50 mV Typ
- Receiver Input Impedance.12k Min
- Receiver 3-State Outputs (SN751177 Only)
- Operate From Single 5-V Supply
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of receivers | 2 | Number of transmitters | 2 |
| Duplex | Full | Supply voltage (nom) (V) | 5 |
| Signaling rate (max) (MBits) | 10 | IEC 61000-4-2 contact (±V) | None |
| Fault protection (V) | -10 to 15 | Common-mode range (V) | -7 to 12 |
| Number of nodes | 32 | Isolated | No |
| Supply current (max) (µA) | 110000 | Rating | Catalog |
| Operating temperature range (°C) | -20 to 85 |
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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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 SN751178NSR is a chip that belongs to the SN7511xx family of integrated circuits (ICs). It is a quadruple line receiver designed for balanced duplex transmission on long lines. The chip is commonly used in various applications like telecommunications, industrial automation, and data transmission systems, offering high reliability and excellent noise immunity.
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Equivalent
Some equivalent products of the SN751178NSR chip are: 1. SN751178N 2. SN751178NE4 3. SN751178NE3 4. SN751178NSR-E4 -
Features
The SN751178NSR is a dual differential line receiver that operates at speeds up to 100 Mbps. It offers voltage supply range from 3 V to 5.5 V, low power consumption, wide common-mode voltage range, and ESD protection. It is designed for applications requiring high-speed differential data transmission and reception. -
Pinout
The SN751178NSR is a quad differential line driver with 16 pins. It is used to amplify and transmit differential signals over long distances. The pin functions include positive and negative inputs, inputs for bias voltage, outputs for differential signals, and a supply voltage input. -
Manufacturer
The manufacturer of the SN751178NSR is Texas Instruments. Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits. They provide solutions for a wide range of applications including industrial, automotive, consumer electronics, and telecommunications. -
Application Field
The SN751178NSR is a quad differential line driver and receiver commonly used in data communication systems. It is suitable for application areas that require long-distance data transmission, such as industrial automation, computer networks, telecommunication systems, and automotive applications, where reliable and high-speed data communication is vital. -
Package
The SN751178NSR chip belongs to the 16-pin small-outline integrated circuit (SOIC) package form. The package size for this chip is approximately 3.9 mm x 8.65 mm.
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