주문 금액이
$5000ADI MAX491ECPD
High-speed data transmission with reliable communication
MAX491ECPD 일반적인 설명
MAX491ECPD is a low-power transceiver specifically designed for RS-485 and RS-422 communications in harsh environments. Its protection against electro-static discharge (ESD) shocks, without latchup, ensures the safety and resilience of the communication system. The reduced slew-rate drivers minimize EMI and reflections, allowing for error-free data transmission up to 250kbps. Additionally, its capability to transmit data at speeds of up to 2.5Mbps provides flexibility for high-speed communication requirements. With features that prioritize durability, reliability, and efficient performance, the MAX491ECPD is an excellent choice for industrial and commercial applications. Whether in manufacturing facilities, outdoor settings, or other challenging environments, this transceiver offers the robust communication capabilities needed to support critical operations
명세서
매개변수 | 값 | 매개변수 | 값 |
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Manufacturer: | Analog Devices Inc. | Product Category: | RS-422/RS-485 Interface IC |
RoHS: | Details | Series: | MAX491E |
Mounting Style: | Through Hole | Package / Case: | PDIP-14 |
Function: | Transceiver | Number of Drivers: | 1 Driver |
Number of Receivers: | 1 Receiver | Data Rate: | 2.5 Mb/s |
Supply Voltage - Max: | 5 V | Supply Voltage - Min: | 5 V |
Minimum Operating Temperature: | 0 C | Maximum Operating Temperature: | + 70 C |
Packaging: | Tube | Brand: | Analog Devices / Maxim Integrated |
Duplex: | Full Duplex | ESD Protection: | 15 kV |
Height: | 4.45 mm (Max) | Input Voltage: | 5 V |
Length: | 19.43 mm (Max) | Operating Supply Current: | 300 uA |
Operating Supply Voltage: | 5 V | Output Current: | 35 mA to 250 mA |
Output Voltage: | - 8 V to + 12.5 V | Pd - Power Dissipation: | 800 mW |
Product Type: | RS-422/RS-485 Interface IC | Factory Pack Quantity: | 25 |
Subcategory: | Interface ICs | Width: | 7.87 mm (Max) |
Part # Aliases: | MAX491E | 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 | 2.5Mbps |
Voltage - Supply | 4.75V ~ 5.25V | Operating Temperature | 0°C ~ 70°C |
Mounting Type | Through Hole | Package / Case | 14-DIP (0.300", 7.62mm) |
Supplier Device Package | 14-PDIP |
배송
배송 유형 | 배송비 | 리드타임 | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
등기 항공 우편 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.
지불
지불 조건 | 핸드 수수료 | |
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은행 송금 | US$30.00의 은행 수수료를 부과합니다. | |
페이팔 | 4.0%의 서비스 수수료를 부과합니다. | |
신용 카드 | 3.5% 서비스 수수료를 부과합니다. | |
웨스턴 유니언 | charge US.00 banking fee. | |
돈 그램 | US$0.00의 은행 수수료를 부과합니다. |
보증
1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.
2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.
포장
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단계1 :제품
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단계2 :진공 포장
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단계3 :정전기 방지 가방
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단계4 :개별 포장
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단계5 :포장 상자
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단계6 :바코드 배송 태그
모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.
외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.
우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.
모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.
부품 포인트
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MAX491ECPD is a chip that functions as a high-speed, low-power RS-485/RS-422 transceiver. It converts TTL/CMOS levels to balanced differential voltage signals and vice versa, allowing robust data transmission over long distances. The chip has a wide supply voltage range and features a fail-safe design, ensuring a high level of reliability. It is commonly used in industrial, automotive, and communication applications.
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Equivalent
MAX491ECPD is a high-speed, current-limited RS-485/RS-422 transceiver chip designed by Maxim Integrated. Its equivalent products include MAX485ECPA, MAX485ECSA, and MAX485ESA, which have similar features and functions. -
Features
The MAX491ECPD is a low-power, high-speed, low-voltage, precision analog switch. It features low on-resistance, fast switching speeds, low input/output capacitance, and a wide operating voltage range. The device is ideal for use in applications requiring precision analog signal switching, such as communication systems, audio/video signal routing, and data acquisition systems. -
Pinout
The MAX491ECPD is an RS-485/RS-422 transceiver with a 14-pin count. It features a three-state output, fail-safe circuitry, and operates over a wide supply voltage range. It is designed for half-duplex communication in industrial control systems and networked multi-drop data communication systems. -
Manufacturer
The MAX491ECPD is manufactured by Maxim Integrated, a company that specializes in designing and manufacturing analog and mixed-signal integrated circuits. They cater to a wide range of industries, including automotive, communications, consumer, industrial, and medical. -
Application Field
The MAX491ECPD is a low-power, high-speed RS-485/RS-422 transceiver with integrated protection features. It can be used in various application areas, including industrial automation, process control, building automation, data communication, and instrumentation systems. -
Package
The MAX491ECPD chip is available in a PDIP package type, with a dual-in-line form. Its size is 0.3 inches wide, 0.6 inches long, and 0.09 inches high.
우리는 고품질 제품, 사려 깊은 서비스 및 판매 후 보증을 제공합니다.
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우리는 풍부한 제품을 보유하고 있으며 귀하의 다양한 요구를 충족시킬 수 있습니다.
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최소 주문 수량은 1개부터입니다.
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최저 국제 배송비는 $0.00부터 시작됩니다
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모든 제품에 대해 365일 품질 보증