MAX202CSE

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MAX202CSE Interface - Drivers, Receivers, Transceivers

The MAX202CSE is a monolithic communication interface IC designed to interface between standard serial logic levels and true RS-232 levels. It comes in a 8-pin DIP package and is suitable for many applications that require a low level of power consumption. It is suitable for applications such as: mobile phones, modems, PCMCIA cards, digital cameras, and other communication devices.

The MAX202CSE integrates three drivers with one receiver in the same package, resulting in increased system performance with minimal board space. The device uses two high-speed line drivers and one low-speed line driver for driving a variety of output signals and features true RS-232 compatibility. It has a supply voltage range from 4.5V to 5.5V and has current consumption of 6mA.

The MAX202CSE has two input lines, one for logic low (L) and one for logic high (H) and two output lines, one for logic high (H) and one for logic low (L). The device is a low-power transceiver, and it features a pin-inversion feature that truely flips the logic level of the output signal. When the data is transmitted in one direction, the output signal is always the opposite of the input signal. This feature eliminates the need for external inverters or resistors.

The MAX202CSE is also immune to failures caused by electrostatic discharges, as it is protected from such incidents. The device has an integrated receiver schmitt-trigger hysteresis and clamping diodes for improved data transmission. The driver’s output level is adjustable for a wide range of application and data rates. In addition, the device is short-circuit and thermal overload protected.

The MAX202CSE is suitable for use in a variety of applications, including cell phones, modems, PCMCIA cards, digital cameras, and other communication devices. The device offers low-power operation and wide range of adjustable logic levels, and it is immune to Electro Static Discharge (ESD). The device is also protected against short-circuits and thermal overloads.

In summary, the MAX202CSE is a monolithic communications interface IC designed to interface between standard serial logic levels and true RS-232 levels. It integrates three drivers with one receiver in the same package, and features two input lines, two output lines, a pin-inversion feature, a receiver schmitt-trigger hysteresis and clamping diodes for improved data transmission, an adjustable driver output level, and protection against short-circuits, thermal overloads and electrostatic discharges.

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