주문 금액이
$5000ADI MAX491CPD
Designed for 2-wire RS-485 and 4-wire RS-422 applications, this IC ensures smooth data transfer
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MAX491CPD 일반적인 설명
MAX491CPD+ is a low-power transceiver that is specially designed for RS-485 and RS-422 communication. Its integrated driver and receiver make it a compact and cost-effective solution for industrial and automotive applications. The transmitter has a true fail-safe feature for known output state, which ensures a logic high on the receiver output when the inputs are open circuit. Its low-power design and robust construction make it suitable for a wide range of industrial automation and control applications. With its reliable communication and energy-efficient operation, the MAX491CPD+ is an ideal choice for battery-powered devices and other energy-efficient systems
![max491cpd max491cpd](/files/uploads/product/b/max491cpd3.jpg)
특징
- It has a high data rate capability of up to 20Mbps.
- It operates on a low supply voltage range of 4.75V to 5.25V.
- It has a low current consumption of 1.5mA.
- It can operate over a wide temperature range of -40°C to +85°C.
- It has a shutdown mode that reduces power consumption to less than 1μA.
![max491cpd max491cpd](/files/uploads/product/b/max491cpd2.jpg)
애플리케이션
- Industrial automation and control systems
- Networking equipment
- Medical instrumentation
- Security and surveillance systems
- Telecommunication systems
명세서
매개변수 | 값 | 매개변수 | 값 |
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Pbfree Code | No | Rohs Code | No |
Part Life Cycle Code | Obsolete | Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC |
Part Package Code | DIP | Package Description | DIP, DIP14,.3 |
Pin Count | 14 | Reach Compliance Code | not_compliant |
ECCN Code | 5A991.B.4 | HTS Code | 8542.39.00.01 |
Additional Feature | 1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER | Differential Output | YES |
Driver Number of Bits | 1 | High Level Input Current-Max | 0.000002 A |
Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER | Interface IC Type | LINE TRANSCEIVER |
Interface Standard | EIA-422; EIA-485 | JESD-30 Code | R-PDIP-T14 |
JESD-609 Code | e0 | Length | 19.05 mm |
Moisture Sensitivity Level | 1 | Number of Functions | 1 |
Number of Terminals | 14 | Operating Temperature-Max | 70 °C |
Operating Temperature-Min | Out Swing-Min | 1.5 V | |
Output Characteristics | 3-STATE | Output Low Current-Max | 0.004 A |
Output Polarity | COMPLEMENTARY | Package Body Material | PLASTIC/EPOXY |
Package Code | DIP | Package Equivalence Code | DIP14,.3 |
Package Shape | RECTANGULAR | Package Style | IN-LINE |
Qualification Status | Not Qualified | Receive Delay-Max | 150 ns |
Receiver Number of Bits | 1 | Seated Height-Max | 4.572 mm |
Supply Current-Max | 0.5 mA | Supply Voltage-Max | 5.25 V |
Supply Voltage-Min | 4.75 V | Supply Voltage-Nom | 5 V |
Surface Mount | NO | Technology | CMOS |
Temperature Grade | COMMERCIAL | Terminal Finish | TIN LEAD |
Terminal Form | THROUGH-HOLE | Terminal Pitch | 2.54 mm |
Terminal Position | DUAL | Transmit Delay-Max | 60 ns |
Width | 7.62 mm | 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 |
Base Product Number | MAX491 |
배송
배송 유형 | 배송비 | 리드타임 | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 |
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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. |
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페이팔 | 4.0%의 서비스 수수료를 부과합니다. |
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신용 카드 | 3.5% 서비스 수수료를 부과합니다. |
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웨스턴 유니언 | charge US.00 banking fee. |
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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.
등가 부품
에 대한 MAX491CPD 구성 요소인 경우 이러한 교체 및 대체 부품을 고려할 수 있습니다.:
부품 번호
브랜드
패키지
설명
부품 번호 : SN75176BP
브랜드 : Texas Instruments
패키지 :
설명 :
부품 번호 : ADM485ARZ
브랜드 :
패키지 : SOP-8
설명 : Differential Line Transceiver RS485 Driver, 4.75V-5.25V supply, SOIC-8
부품 번호 : ST485BN
브랜드 :
패키지 : DIP-8
설명 : LOW POWER RS-485/RS-422 TRANSCEIVER,Buffers & Line Drivers Hi-Spd Lo Pwr Trans
부품 번호 : MAX485CPA
브랜드 :
패키지 : DIP-8
설명 : Industrial CAN Transceiver with Ultra Low Power Sleep mode and Remote Bus 40 to 125
부품 포인트
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The MAX491CPD is a low-power, dual MOSFET driver chip designed for precision high-speed switching applications. It features a high slew rate and wide supply voltage range, making it suitable for use in a variety of electronic systems including power supplies, motor control, and audio amplifiers.
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Equivalent
Equivalent products of MAX491CPD chip are MAX491CSD, MAX491CPA, MAX491CSD+T, MAX491CSD+TG05, TS5A4596DBVR, LTC1327CS8#PBF, LTC1327CS8#TRPBF, MAX491CSD+ and MAX491CPD#T. -
Features
MAX491CPD is a dual RS-485/RS-422 transceiver with a low supply current of 1.5mA and ±60V fault protection. It has a high data rate of 10Mbps and operates at a wide supply voltage range of 4.75V to 5.25V. It also features integrated hot-swap circuitry and thermal shutdown protection. -
Pinout
The MAX491CPD is a quad SPST switch with a wide operating voltage range of ±4.5V to ±20V. It contains four switches with individual enable controls, which allows for versatile signal routing in electronic circuit designs. It comes in a 14-pin DIP package. -
Manufacturer
The MAX491CPD is manufactured by Maxim Integrated. Maxim Integrated is an American multinational semiconductor company specializing in analog and mixed-signal integrated circuits. They design, manufacture, and sell a wide range of products for the automotive, industrial, communications, consumer, and computing markets. -
Application Field
The MAX491CPD is commonly used in applications such as data communication systems, RS-232/RS-422 interface circuits, motor control systems, industrial automation systems, and any other circuit requiring signal isolation and level shifting capabilities. It can also be used in battery-powered devices and low-power applications due to its low quiescent current consumption. -
Package
The MAX491CPD chip comes in a 14-pin plastic dual in-line package (PDIP) form factor. It measures 0.3 inches in length, 0.6 inches in width, and 0.15 inches in height.
데이터 시트 PDF
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