Produkte > Integrierte Schaltungen (ICs) > Schnittstellen-ICs > MAX3161EEAG+

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±15kV ESD-Protected, +3.0V to +5.5V, 10nA, RS-232/RS-485/RS-422 Multiprotocol Transceivers

  • Verpackung/Behälter :
  • SSOP-24
  • Produkt der Kategorien :
  • RS-422/RS-485 Interface IC
  • RoHs Status:
  • Rohs
  • Lagerbestand:
  • 15


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MAX3161EEAG+ Beschreibung

General Description 
The MAX3160E/MAX3161E/MAX3162E are programmable RS-232/RS-485/RS-422 multiprotocol transceivers. The MAX3160E/MAX3161EEAG+ are pin programmable as a 2Tx/2Rx RS-232 interface or a single RS-485/RS-422 transceiver. The MAX3162E is configured as a 2Tx/2Rx RS-232 interface, and a single RS-485/RS-422 transceiver simultaneously. 
The MAX3160E/MAX3161E/MAX3162E feature enhanced electrostatic discharge (ESD) protection. All of the transmitter outputs and receiver inputs are protected to ±15kV using the Human Body Model. 
All devices incorporate a proprietary low-dropout transmitter output stage, and an on-board dual charge pump to allow RS-232- and RS-485-/RS-422-compliant performance from a +3V to +5.5V supply. These devices also feature pin-selectable transmitter slew rates for RS-232 and RS-485/RS-422 modes. Slew-rate limiting minimizes EMI and reduces reflections caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. Disabling slew-rate limiting allows these devices to transmit at data rates up to 10Mbps in RS-485/RS-422 mode and up to 1Mbps in RS-232 mode. 
The MAX3160E/MAX3162E offer a flow-through pinout that facilitates board layout. The MAX3160E/ MAX3161E/MAX3162E are available in tiny SSOP packages and operate up to -40°C to +85°C temperature ranges. 
• Flexible Options for RS-232 and RS-422/485 Operation In One Package
• Simultaneous 2Tx/2Rx RS-232 and Half-Duplex RS-485 Transceiver Operation (MAX3162E)
• Pin-Programmable As Either 2Tx/2Rx RS-232 or Half/Full RS-485 Transceiver (MAX3160E, MAX3161E)
• Integrated Protection Increases Robustness
• High ±15kV ESD HBM per JEDEC JS-001-2012
• Transmitters and Receivers Protected Against Wiring Faults
• True Fail-Safe Receiver Prevents False Transition on Receiver Input Short or Open
• Short-Circuit Protection Over the Entire CommonMode Voltage Range
• Thermal Protection from Excessive Power Dissipation
• Slew Rate Limiting Minimizes EM and Reduces Cable Reflections
• Integrated Charge Pump Circuitry Saves Board Space
• Eliminates the Need for a Bipolar ±12V Supply
• Enables Single Supply Operation From +3V to +5.5V Voltage Supply
• 1µA Shutdown Supply Current Saves Power
• Allows Up To 256 Transceivers on the Bus
Point-of-Sales Equipment Peripherals
Industrial Controls Networking
RS-232 to RS-485 Security Systems
Interface Converters



  • Allows up to 256 transceivers on the bus
  • Operating temperature range from -40°C to 85°C
  • Transmitters and receivers protected against wiring faults
  • True fail-safe receiver prevents false transition on receiver input short or open
  • Short circuit protection over the entire common mode voltage range
  • Thermal protection from excessive power dissipation
  • Integrated charge pump circuitry saves board space
  • 1µA shutdown supply current saves power


  • Industrial Controls
  • Interface Converters
  • Networking
  • Peripherals
  • Point-of-Sale Equipment
  • RS-232 to RS-485
  • Security Systems

MAX3161EEAG+ Pinout
(Bild: Pinout)

MAX3161EEAG+ Block Diagram
(Bild: Diagram)

Technische Parameter

  • Data Rate
  • 10 Mbps
  • Operating Supply Voltage
  • 3 V to 5.5 V
  • Supply Current
  • 6 mA
  • Operating Temperature Range
  • - 40 C to + 85 C
  • Mounting Style
  • Package / Case
  • SSOP-24
  • Packaging
  • Tube
  • Function
  • Line Transceiver
  • Input Voltage
  • 3 V to 5.5 V
  • Maximum Operating Temperature
  • + 85 C
  • Maximum Power Dissipation
  • 640 mW
  • Minimum Operating Temperature
  • - 40 C
  • Number of Receivers
  • 1
  • Output Voltage
  • +/- 13.2 V
  • Product
  • RS-422/RS-485 Combination
  • Propagation Delay Time ns
  • 0.15 us

MAX3161EEAG+ Documents

MAX3161EEAG+ Verwandte besondere

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Fracht Mehr
Estimated Delivery Time: Jun 03 - Jun 08 days (choose Expedited at checkout).

Fracht & Zahlung


  • Liefer-Type
  • Schiff Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Zahlungsbedingungen
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

Wir bieten qualitativ hochwertige Produkte, aufmerksamen Service und nach dem Verkauf Garantie

  • Wir haben reiche Produkte, können Ihre verschiedenen Bedürfnisse erfüllen.

    Wir haben reiche Produkte, können Ihre verschiedenen Bedürfnisse erfüllen.

  • Mindestbestellmenge beginnt 1pcs.

    Mindestbestellmenge beginnt 1pcs.

  • Niedrigsten Transportgebühr beginnt bei US $ 2,00.

    Niedrigsten Transportgebühr beginnt bei US $ 2,00.

  • 90 Tage Qualitätsgarantie für alle Produkte.

    90 Tage Qualitätsgarantie für alle Produkte.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    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.

Jotrin ESD packing


1.We provide 90 days warranty.

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.


Q: How does Jotrin guarantee that MAX3161EEAG+ is the original manufacturer or agent of MAXIM?
We have a professional business development department to strictly test and verify the qualifications of MAXIM original manufacturers and agents. All MAXIM suppliers must pass the qualification review before they can publish their MAX3161EEAG+ devices; we pay more attention to the channels and quality of MAX3161EEAG+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MAX3161EEAG+ chips? Including MAXIM original factory information, RS-422/RS-485 Interface IC application, MAX3161EEAG+ pictures?
You can use Jotrin's intelligent search engine, or filter by Multiprotocol Transceivers category, or find it through Maxim Integrated Information page.
Q: Are the MAXIM's MAX3161EEAG+ price and stock displayed on the platform accurate?
The MAXIM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MAX3161EEAG+, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of MAX3161EEAG+?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX3161EEAG+ we delivered, we will accept the replacement or return of the MAX3161EEAG+ only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of MAX3161EEAG+.
(3)The MAX3161EEAG+ is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as MAX3161EEAG+ datasheet pdf, MAX3161E pin diagram?
Need any After-Sales service, please feel free contact us:

Maxim Integrated

Maxim Integrated Products is a global range of linearity, mixed-signal integrated circuits (IC) design, R & D and manufacturing leader, has designed, developed, and manufactured analog, mixed-signal, high-frequency, and digital circuits that enable all four of these key interactions....
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Zertifikate & Honor

Zertifikate & Honor