UM213 transceivers equivalent, high esd +5v rs-232 transceivers.
hysteresis to greatly improve noise rejection. The UM211 and UM213 feature a low power shutdown mode, which reduces power supply drain to 1µA. The UM213 includes two rece.
where ±12V is not available. These devices feature very low power consumption and +5V single supply operation making the.
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