MAX3311CUB+

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RS-232 interface integrated circuit operating at 460kbps with a supply current of 1A

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

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MAX3311CUB+ DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $2.299 $2.30
10 $1.995 $19.95
50 $1.804 $90.20
100 $1.609 $160.90
500 $1.522 $761.00
1000 $1.483 $1,483.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

Rapid Quote

Please submit RFQ for MAX3311CUB+ or email to us: Email: [email protected], we will contact you in 12 hours.

MAX3311CUB+ Details

The MAX3311CUB+ is a robust RS-232 transceiver from Maxim Integrated, designed for reliable data transmission in noisy environments. This device is ideal for industrial communication applications, featuring low power shutdown, active-low invalid output, receiver active in shutdown, and single transceiver operation in a 10-pin µMAX package.

Pinout

  • RX+: Receiver Input+
  • RX-: Receiver Input-
  • TX+: Transmitter Output+
  • TX-: Transmitter Output-
  • SHUTDOWN: Shutdown Input (Active-Low)
  • INVALID: Invalid Input (Active-Low)
  • GND: Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • 1µA Low-Power Shutdown: Reduces power consumption to minimize battery drain and prolong device lifespan.
  • Active-Low Invalid Output: Provides a clear indication of invalid data transmission or receiver activity.
  • Receiver Active in Shutdown: Allows the receiver to remain active even during shutdown, ensuring uninterrupted communication.
  • Single Transceiver Operation: Simplifies system design and minimizes component count using a single transceiver chip.

Application Circuit

The application circuit diagram for the MAX3311CUB+ illustrates how to connect the transceiver to a 9-pin D-subminiature connector, ensuring proper signal integrity and data transmission.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • MCP2151: A similar RS-232 transceiver from Microchip Technology offering comparable features and performance.
  • FDCN06S000: An alternative RS-232 transceiver from fairchild Semiconductor with equivalent functionality.

Complementary

The MAX3311CUB+ can be complemented by the MAX3320, which offers a high-speed RS-232 transceiver for demanding applications requiring higher data rates and enhanced signal integrity.

When selecting complementary transceivers, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! RS-232 Interface IC RoHS Details
Mounting Style SMD/SMT Package / Case UMAX-10
Series MAX3311 Function Transceiver
Data Rate ! 460 kb/s Number of Drivers 1 Driver
Number of Receivers 1 Receiver Duplex Full Duplex
Supply Voltage - Max 5.5 V Supply Voltage - Min 4.5 V
Operating Supply Current 250 uA Minimum Operating Temperature 0 C
Maximum Operating Temperature ! + 70 C ESD Protection Without ESD Protection
Brand Analog Devices / Maxim Integrated Height 0.95 mm (Max)
Length 3.05 mm (Max) Operating Supply Voltage ! 5 V
Product RS-232 Transceivers Product Type ! RS-232 Interface IC
Propagation Delay Time 0.15 us Shutdown With Shutdown
Factory Pack Quantity 50 Subcategory Interface ICs
Supply Type Single Supply Width 3.05 mm (Max)
Part # Aliases MAX3311 Unit Weight 0.000861 oz

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