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Electronic Integrated Circuit Chip IC MAX232DR DUAL EIA-232 Drivers / Receivers

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Electronic Integrated Circuit Chip IC MAX232DR DUAL EIA-232 Drivers / Receivers

Brand Name TI
Model Number MAX232DR
Certification Original Factory Pack
Place of Origin Thailand
Minimum Order Quantity 3000pcs
Price Negotiation
Payment Terms T/T , Western Union,PayPal
Supply Ability 6000PCS
Delivery Time 1 Day
Packaging Details please contact me for details
Description 2/2 Transceiver Full RS232 16-SOIC
Feature 1 Meets or Exceeds TIA/EIA-232-F and ITU Recommendation V.28
Feature 2 Operates From a Single 5-V Power Supply With 1.0-F Charge-Pump Capacitors
Feature3 Operates Up To 120 kbit/s
Feature 4 Two Drivers and Two Receivers
Voltage ±30-V Input Levels
Detailed Product Description

Electronic Integrated Circuit Chip IC MAX232DR DUAL EIA-232 Drivers / Receivers

 

 

MAX232DR DUAL EIA-232 DRIVERS/RECEIVERS

 

Meets or Exceeds TIA/EIA-232-F and ITU Recommendation V.28

 

Operates From a Single 5-V Power Supply With 1.0-F Charge-Pump Capacitors

 

Operates Up To 120 kbit/s

 

Two Drivers and Two Receivers ±30-V Input Levels

 

Low Supply Current . . . 8 mA Typical ESD Protection Exceeds J

 

ESD 22 − 2000-V Human-Body Model (A114-A)

 

Upgrade With Improved ESD (15-kV HBM) and 0.1-F Charge-Pump Capacitors is Available With the MAX202

 

Applications − TIA/EIA-232-F, Battery-Powered Systems, Terminals, Modems, and Computers

 

 

description/ordering information

The MAX232 is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/EIA-232-F voltage levels from a single 5-V supply. Each receiver converts TIA/EIA-232-F inputs to 5-V TTL/CMOS levels. These receivers have a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept ±30-V inputs. Each driver converts TTL/CMOS input levels into TIA/EIA-232-F levels. The driver, receiver, and voltage-generator functions are available as cells in the Texas Instruments LinASIC library.

 

logic diagram (positive logic)

 

 

APPLICATION INFORMATION

 

† C3 can be connected to VCC or GND. NOTES: A. Resistor values shown are nominal. B. Nonpolarized ceramic capacitors are acceptable. If polarized tantalum or electrolytic capacitors are used, they should be connected as shown. In addition to the 1-µF capacitors shown, the MAX202 can operate with 0.1-µF capacitors.

 

 

Product Tags: integrated circuit ic   integrated circuit components  
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