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LF347M/NOPB ACTIVE

Wide bandwidth quad JFET input operational amplifiers

Inventory: 10,722  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SOIC (D) | 14 55 | TUBE
0 to 70
Package | Pins SOIC (D) | 14
Package qty | Carrier: 55 | TUBE
Operating temperature range (℃) 0 to 70
View TI packaging information

Features for the LF347-N

  • Internally Trimmed Offset Voltage: 5 mV max
  • Low Input Bias Current: 50 pA
  • Low Input Noise Current: 0.01 pA/√Hz
  • Wide Gain Bandwidth: 4 MHz
  • High Slew Rate: 13 V/μs
  • Low Supply Current: 7.2 mA
  • High Input Impedance: 1012Ω
  • Low Total Harmonic Distortion: ≤0.02%
  • Low 1/f Noise Corner: 50 Hz
  • Fast Settling Time to 0.01%: 2 μs

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Description for the LF347-N

The LF147 is a low cost, high speed quad JFET input operational amplifier with an internally trimmed input offset voltage (BI-FET II technology). The device requires a low supply current and yet maintains a large gain bandwidth product and a fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF147 is pin compatible with the standard LM148. This feature allows designers to immediately upgrade the overall performance of existing LF148 and LM124 designs.

The LF147 may be used in applications such as high speed integrators, fast D/A converters, sample-and-hold circuits and many other circuits requiring low input offset voltage, low input bias current, high input impedance, high slew rate and wide bandwidth. The device has low noise and offset voltage drift.

Pricing


Qty Price (USD)
1-99 1.779
100-249 1.469
250-999 1.055
1,000+ 0.794

Additional package qty | carrier options

Package qty | Carrier 2,500 | LARGE T&R
Inventory 84,904
Qty | Price (USD) 1ku | 0.664 1-99 1.487 100-249 1.228 250-999 0.882 1,000+ 0.664
Custom reel may be available