MAX208CWG+

MAX208CWG+ is a transceiver with 0.1μF external capacitors. It is an RS-232 and V.28 transceiver with integrated charge pump circuitry for single +5V supply operation. The drivers maintain the ±5V EIA/TIA-232E output signal levels at data rates in excess of 120kbps when loaded in accordance with the EIA/TIA-232E specification. Applications include battery-powered equipment, handheld equipment, portable diagnostics equipment.

• Saves board space, integrated charge pump circuitry
• Eliminates the need for a bipolar ±12V supply
• Enables single supply operation is +5V
• Saves power for longer battery operation
• 4 number of RS-232 drivers and 4 number of RS-232 receivers
• 4 number of external capacitors (0.1μF)
• Output-voltage swing is ±8V typical (all transmitter outputs loaded with 3kohm to ground)
• Transmitter output resistance is 300 ohm min at VCC=V+=V-=0V, VOUT=±2V
• 24 wide SO package
• 0°C to +70°C temperature range

บันทึก

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