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N80XX, NLA80XX & NLD80XX Simulator Modules
These Simulators represent our smallest in physical size at 0.310" (7.9mm) x 0.310" (7.9mm) with a typical thickness of 0.110" (2.8mm)
They have circuitry on both sides of the board so mounting care must be observed to prevent their components from electrical shorting if place against metal surfaces.
The N80XX series has an on-board 5-volt DC precision regulator for output voltages and supports a DC input voltage range of 5.6-18 volts. The on-board microcontroller has three programmable outputs and one input for control functions. There is also an on-board placement of one current limiting resistor for LED connection.
This series also has on-board DC polarity protection which can be usefull for model railroaders in Analog applications that require lighting effects that operate in forward track polarity but not in reverse.
The NLA80XX series is one of our Low-voltage family that has a precision 3.3-volt on-board regulator for output voltages and supports a DC input voltage range of 3.2-16 volts. This series uses the same microcontroller as the N80XX series above.There are two on-board current limiting resistors with one that can connect to either + or - DC.
This series also has on-board DC polarity protection which is useful in some Analog model railroading applications and because of the lower input voltage requirement, will operate at lower DC track voltages where locomotive startup voltage is an issue.
The NLD80XX series is also a Low-voltage product with the same 3.3-volt precision regulator. This series does not have on-board input voltage polarity protection. It is designed to support DCC sound decoders that have 3.3-volt accessory outputs and... support R/C modeling applications that use 3.6-3.8 volt batteries. These can also support an input votage range of 3.2-16 volts DC.This series uses the same precision regulator and microcontroller as the NLA80XX above.
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