Features: (Typical 5V supply, unless otherwise noted) Input offset voltage ±150 V (max) Input referred voltage noise 5.8 nV/Hz Input bias current 100 fA Gain bandwidth product 88 MHz Supply voltage range 1.8V to 5.5V Supply current per channel- LMP7717 1.15 mA- LMP7718 1.30 mA Rail-to-Rail output ...
LMP7718: Features: (Typical 5V supply, unless otherwise noted) Input offset voltage ±150 V (max) Input referred voltage noise 5.8 nV/Hz Input bias current 100 fA Gain bandwidth product 88 MHz Supply voltage ...
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ESD Tolerance (Note 2)
Human Body Model ..................2000V
Machine Model .....................200V
VIN Differential ....................±0.3V
Supply Voltage (V+ V−) ...............6.0V
Input/Output Pin Voltage V+........+0.3V, V− −0.3V
Storage Temperature Range....... −65°C to 150°C
Junction Temperature (Note 3) ...........+150°C
Soldering Information
Infrared or Convection (20 sec) ...........235°C
Wave Soldering Lead Temp (10 sec).........260°C
Operating Ratings (Note 1)
Temperature Range (Note 3)....... −40°C to 125°C
Supply Voltage (V+ V−)
−40°C TA 125°C .............2.0V to 5.5V
0°C TA 125°C............... 1.8V to 5.5V
Package Thermal Resistance (JA (Note 3))
5-Pin SOT23 ....................180°C/W
8-Pin SOIC .....................190°C/W
8-Pin MSOP .................. ..236°C/W
The LMP7717 (single) and the LMP7718 (dual) low noise, CMOS input operational amplifiers offer a low input voltage noise density of 5.8 nV/Hz while consuming only 1.15 mA (LMP7717) of quiescent current. The LMP7717/LMP7718 are stable at a gain of 10 and have a gain bandwidth (GBW) product of 88 MHz. The LMP7717/LMP7718 have a supply voltage range of 1.8V to 5.5V and can operate from a single supply. The LMP7717/LMP7718 each feature a rail-to-rail output stage. Both amplifiers are part of the LMP® precision amplifier family and are ideal for a variety of instrumentation applications.
The LMP7717 family provides optimal performance in low voltage and low noise systems. A CMOS input stage, with typical input bias currents in the range of a few femto-Amperes, and an input common mode voltage range, which includes ground, make the LMP7717/LMP7718 ideal for low power sensor applications where high speeds are needed.
The LMP7717/LMP7718 are manufactured using National's advanced VIP50 process. The LMP7717 is offered in either a 5-Pin SOT23 or an 8-Pin SOIC package. The LMP7718 is offered in either the 8-Pin SOIC or the 8-Pin MSOP.