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Home > products > Flash Memory IC Chip > MAX3243ECDBR UART Interface IC RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver

MAX3243ECDBR UART Interface IC RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver

manufacturer:
Manufacturer
Description:
IC TRANSCEIVER FULL 3/5 28SSOP
Category:
Flash Memory IC Chip
Price:
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Payment Method:
Paypal, Western Union, TT
Specifications
Manufacturer Kit:
Texas Instruments
Maximum Operating Temperature:
+ 85 C
Minimum Operating Temperature:
- 40 C
Operating Supply Current:
1 MA
Supply Voltage - Min:
3 V
Supply Voltage - Max:
5.5 V
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uart multiplexer ic

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uart level shifter ic

Introduction

MAX3243ECDBR UART Interface IC RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver

 

FEATURES

  • Single-Chip and Single-Supply Interface for IBMTM PC/ATTM Serial Port
  • ESD Protection for RS-232 Bus Pins

    • – ±15-kV Human-Body Model (HBM)

    • – ±8-kV IEC61000-4-2, Contact Discharge

    • – ±15-kV IEC61000-4-2, Air-Gap Discharge

  • Meets or Exceeds Requirements of TIA/EIA-232-F and ITU v.28 Standards

  • Operates With 3-V to 5.5-V VCC Supply

  • Always-Active Noninverting Receiver Output

    (ROUT2B)

  • Designed to Transmit at a Data Rate up to 500 kbit/s

  • Low Standby Current . . . 1 μA Typ

  • External Capacitors . . . 4 × 0.1 μF

  • Accepts 5-V Logic Input With 3.3-V Supply

  • Designed to Be Interchangeable With Maxim MAX3243E

  • Serial-Mouse Driveability

  • Auto-Powerdown Feature to Disable Driver Outputs When No Valid RS-232 Signal Is Sensed

  • Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages

     

APPLICATIONS

  • Battery-Powered Systems

  • PDAs

  • Notebooks

  • Laptops

  • Palmtop PCs

  • Hand-Held Equipment

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