Quantum Devices, Inc. serves as the sole distributor of Numerik Jena, formally OPTOLAB Microsystems products, for North America.
Quantum Devices and Numerik Jena/OPTOLAB Microsystems have both acquired a long term, sterling reputation for producing customer specific optoelectric systems and assemblies. Numerik Jena/OPTOLAB’s engineering team has been responsible for many of the Encoder Technology (ET) line driver and signal processing innovations that are currently being used by the Motion Control Industry throughout the world today.
OL7272LF Industrial 30 Volt 4-Channel Differential Power Line Driver
The OL7272LF is an industrial power line driver that contains four identical short circuit proof differential line drivers up to 30 Volts driver supply with a joint enable function. At overload there is a thermal shutdown feature which can be disabled by the user. The high data rate and immunity to cable inductance and capacitance makes it an ideal line driver. The small outline SOP package gives excellent thermal power dissipation, thus it is ideal for use in space limited applications. Commonly referred to as OL7272, the OL7272LF is pin compatible to 16-pin SOIC line drivers such as 26C31, 26LS31 and ET7272.
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OL2068LF Industrial 30 Volt 4-Channel Differential Power Line Driver
The OL2068LF is an industrial power line driver that contains four identical short circuit proof differential line drivers up to 30 Volts driver supply with a joint enable function. An internal 5V power supply is used as a reference and supply voltage for the circuitry. Furthermore, the OL2068LF is able to supply max. 5mA for external 5V components like a sensor or a constant current source for an LED. The very small outline 20-pin TSSOP package gives excellent thermal power dissipation, thus it is ideal for use in space limited applications.