LM334SMX National Semiconductor, LM334SMX Datasheet - Page 8

• Manufacturer Part Number: LM334SMX
• Description: 3-Terminal Adjustable Current Sources
• Manufacturer: National Semiconductor

Typical Applications
(Continued)
Terminating Remote Sensor for Voltage Output
Low Output Impedance Thermometer
DS005697-6
*Output impedance of the LM134 at the “R” pin is approximately
DS005697-14
−
where R
is the equivalent external resistance connected from the V
pin
2
to ground. This negative resistance can be reduced by a factor of 5 or
more by inserting an equivalent resistor R
= (R
/16) in series with the
3
2
output.
Low Output Impedance Thermometer
Higher Output Current
DS005697-5
DS005697-16
*Select R1 and C1 for optimum stability
Basic 2-Terminal Current Source
DS005697-1
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