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TI THVD1420DR
RS-422/RS-485 Interface IC 3.3-V to 5-V, 12-Mbps, RS-485 transceiver in small package option with ±12-kV IEC ESD prot 8-SOIC -40 to 125
Brands: ti
Mfr.Part #: THVD1420DR
Datasheet: THVD1420DR Datasheet (PDF)
Package/Case: SOIC (D)-8
RoHS Status:
Stock Condition: 7617 pcs, New Original
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.792 | $0.792 |
| 10 | $0.645 | $6.450 |
| 30 | $0.573 | $17.190 |
| 100 | $0.501 | $50.100 |
| 500 | $0.458 | $229.000 |
| 1000 | $0.436 | $436.000 |
In Stock:7617 PCS
THVD1420DR General Description
THVD1400 and THVD1420 are robust half-duplex RS-485 transceivers for industrial applications. The bus pins are immune to high levels of IEC Contact Discharge ESD events, eliminating the need for additional system level protection components.
The devices operate from a single 3 to 5.5-V supply. The wide common-mode voltage range and low input leakage on bus pins make the devices suitable for multi-point applications over long cable runs.
THVD1400 and THVD1420 are available in industry standard, 8-pin SOIC package for drop-in compatibility as well as in the industry-leading, small SOT package. The devices are characterized for ambient temperatures from –40°C to 125°C.
Features
- Meets or exceeds the requirements of the TIA/EIA-485A standard
- 3-V to 5.5-V Supply voltage
- Half-duplex RS-422/RS-485
- Data rates
- THVD1400: 500 kbps
- THVD1420: 12 Mbps
- Bus I/O protection
- ±16-kV HBM ESD
- ±12-kV IEC 61000-4-2 Contact discharge
- ±15-kV IEC 61000-4-2 Air gap discharge
- ±4-kV IEC 61000-4-4 Fast transient burst
- ±16-V bus fault protection (absolute max voltage on bus pins)
- Small, space-saving 8-pin SOT package option (2.1 mm x 1.2 mm)
- See the layout example for co-layout with standard SOIC-8 package
- Extended industrial temperature range: -40°C to 125°C
- Large receiver hysteresis for noise rejection
- Low power consumption
- Low standby supply current: < 1 µA
- Quiescent current during operation: 1.5 mA (typ)
- Glitch-free power-up/down for hot plug-in capability
- Open, short, and idle bus failsafe
- 1/8 Unit load (Up to 256 bus nodes)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of receivers | 1 | Number of transmitters | 1 |
| Duplex | Half | Supply voltage (nom) (V) | 3.3, 5 |
| Signaling rate (max) (MBits) | 12 | IEC 61000-4-2 contact (±V) | 12000 |
| Fault protection (V) | -16 to 16 | Common-mode range (V) | -7 to 12 |
| Number of nodes | 256 | Features | IEC ESD protection |
| Isolated | No | Supply current (max) (µA) | 3000 |
| Rating | Catalog |
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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
