Product Summary
The MAX3232CPE transceiver has a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump. The MAX3232CPE requires only four small 0.1μF external charge pump capacitor. The MAX3232CPE has 2 receivers and 2 drivers. Applications of the MAX3232CPE include: Notebook, Subnotebook, and Palmtop Computers, High-Speed Modems, Battery-Powered Equipment, Hand-Held Equipment, Peripherals, Printers.
Parametrics
MAX3232CPE absolute maximum ratings: (1) Vcc: -0.3V to +6V; (2) V+: -0.3V to +7V; (3) V- :+0.3V to -7V; (4) V+ + V-: +13V; (5) Input Voltages T_IN, SHDN, EN: -0.3V to +6V; (6) MBAUD: -0.3V to (Vcc + 0.3V); (7) R_IN: ±25V; (8) Output Voltages T-OUT: ±13.2V; (9) R_OUT: -0.3V to (Vcc + 0.3V); (10) Short-Circuit Duration T_OUT: Continuous; (11) Operating Temperature Ranges: 0°C to 70°C; (12) Storage Temperature Range: -65°C to 150°C; (13) Lead Temperature (soldering, 10sec) : 300°C.
Features
MAX3232CPE features: (1) Low Supply Current: 300μA; (2) Guaranteed Data Rate: 120kbps; (3) 1μA Low-Power Shutdown with Receivers Active; (4) Meets EIA/TIA-232 Specifications Down to 3.0V; (5) Pin Compatible with Industry-Standard MAX232; (6) Guaranteed Slew Rate: 6V/μS.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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MAX3232CPE |
Maxim Integrated Products |
RS-232 Interface IC |
Data Sheet |
Negotiable |
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MAX3232CPE+ |
Maxim Integrated Products |
RS-232 Interface IC 3-5.5V 1Mbps Transceiver |
Data Sheet |
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