Микросхема HIN232CPZ, Приемопередатчик интерфейса RS-232 (MAX232CPE)

Характеристики

HIN232CPZ, Приемопередатчик интерфейса RS-232 (MAX232CPE)The HIN232CPZ is a ±15kV ESD-protected +5V powered RS-232 Transmitter/Receiver. The HIN202E family of RS-232 transmitters/receivers interface circuits meet all EIA high-speed RS-232E and V.28 specifications and are particularly suited for those applications where ±12V is not available. A redesigned transmitter circuit improves data rate and slew rate, which makes this suitable for ISDN and high speed modems. The transmitter outputs and receiver inputs are protected to ±15kV ESD (Electrostatic Discharge). They require a single +5V power supply and feature onboard charge pump voltage converters which generate +10 and -10V supplies from the 5V supply. The family of devices offers a wide variety of high-speed RS-232 transmitter/receiver combinations to accommodate various applications.

• Meets All RS-232E and V.28 specifications
• Requires only single +5V power supply
• 120kBps High data rate
• Onboard voltage doubler/inverter
• Low power consumption
• Low power shutdown function
• Three-state TTL/CMOS receiver outputs
• Multiple drivers
• ±10V Output swing for +5V input
• 300R Power-off source impedance
• Output current limiting
• TTL/CMOS compatible
• 30V/µs Maximum slew rate
• Multiple receivers
• ±30V Input voltage range
• 3 to 7kR Input impedance
• 0.5V Hysteresis to improve noise rejection