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$5000ADI MAX489EPD
RS-422/RS-485 Transceiver
MAX489EPD 概要
In addition, the MAX489EPD+ incorporates a shutdown mode to minimize power consumption when not in use, making it a practical choice for energy-efficient designs. The current-limited driver and thermal shutdown protection offer enhanced reliability and safety, protecting the transceiver and the connected devices from potential bus contention or shorts. The 14-pin DIP package and industrial temperature range of -40°C to +85°C further enhance the versatility of this transceiver, allowing it to function reliably in harsh environmental conditions
仕様
| パラメータ | 価値 | パラメータ | 価値 |
|---|---|---|---|
| Manufacturer: | Analog Devices Inc. | Product Category: | RS-422/RS-485 Interface IC |
| RoHS: | Details | Series: | MAX489 |
| Mounting Style: | Through Hole | Package / Case: | PDIP-14 |
| Function: | Transceiver | Number of Drivers: | 1 Driver |
| Number of Receivers: | 1 Receiver | Data Rate: | 250 kb/s |
| Supply Voltage - Max: | 5 V | Supply Voltage - Min: | 5 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Packaging: | Tube | Brand: | Analog Devices / Maxim Integrated |
| Duplex: | Full Duplex | Height: | 4.45 mm |
| Length: | 19.43 mm | Operating Supply Current: | 250 uA |
| Operating Supply Voltage: | 5 V | Product Type: | RS-422/RS-485 Interface IC |
| Factory Pack Quantity: | 25 | Subcategory: | Interface ICs |
| Width: | 7.87 mm | Part # Aliases: | MAX489 |
| Unit Weight: | 0.057144 oz | Package | Tube |
| Product Status | Obsolete | Type | Transceiver |
| Protocol | RS422, RS485 | Number of Drivers/Receivers | 1/1 |
| Duplex | Full | Receiver Hysteresis | 70 mV |
| Data Rate | 250kbps | Voltage - Supply | 4.75V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C | Mounting Type | Through Hole |
| Package / Case | 14-DIP (0.300", 7.62mm) | Supplier Device Package | 14-PDIP |
| Base Product Number | MAX489 |
配送
| 配送タイプ | 配送料 | リードタイム | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間：送料は地域や国によって異なります。
支払い
| 支払条件 | ハンドフィー | |
|---|---|---|
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電信送金 | 銀行手数料 US$30.00 を請求します。 |
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ペイパル | 4.0％のサービス料がかかります。 |
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クレジットカード | 3.5％のサービス料がかかります。 |
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ウエスタンユニオン | charge US.00 banking fee. |
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送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
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パーツポイント
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The MAX489EPD is a low-power, high-speed RS-485/RS-422 transceiver chip designed for short-distance communication in industrial environments. It features ±15kV ESD protection on the bus pins, operates from a single +5V supply, and can handle data rates up to 250kbps. The chip is ideal for networking systems, industrial control networks, and other communication applications requiring robust performance.
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Equivalent
Some equivalent products to MAX489EPD chip are SN65176 and LT1785. These chips also offer RS-485/RS-422 communication interface with low power consumption and high-speed performance. They are suitable for industrial automation, automotive, and other communication applications. -
Features
MAX489EPD is a half-duplex, low-power RS-485/RS-422 transceiver with enhanced ESD protection and low current consumption. It operates with a 5V supply voltage and features a current-limiting and thermal shutdown for robust protection. It also has a 15kV ESD-protected (human body model) receiver input/output. -
Pinout
The MAX489EPD is a dual, high-speed, low-power, RS-485/RS-422 transceiver with pin count of 14. It features ±15kV ESD protection, and operates from a single 5V supply. Pin functions include A1, B1, and A2 for accessing the differential signal, as well as Vcc, GND, SHDN, and DI for power and control. -
Manufacturer
The MAX489EPD is manufactured by Maxim Integrated, which is an American semiconductor company that designs, manufactures, and sells a wide range of integrated circuits. Maxim Integrated is known for its expertise in analog and mixed-signal circuitry and is a leading provider of high-performance semiconductor solutions for various industries, including automotive, industrial, healthcare, and consumer electronics. -
Application Field
The MAX489EPD is commonly used in multiple applications such as industrial control systems, data communication equipment, security systems, and instrumentation systems. It is ideal for applications requiring long cable runs, high noise immunity, and high data rates. The IC provides high-speed, low-power operation with a wide supply voltage range. -
Package
The MAX489EPD chip comes in a DIP package, is in the form of a Dual-In-Line package, and has a size of 8-pin.
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