LF347MX
- Mfr.Part #
- LF347MX
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14SOIC
- Stock
- 44,834
- In Stock :
- 44,834
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Power Dissipation :
- 1W
- Operating Supply Voltage :
- 18V
- Gain Bandwidth Product :
- 4MHz
- Lead Free :
- Contains Lead
- Frequency Compensation :
- yes
- Base Part Number :
- LF347
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 7.2mA
- Operating Temperature :
- 0°C~70°C
- JESD-609 Code :
- e0
- Terminal Pitch :
- 1.27mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Unity Gain BW-Nom :
- 4000 kHz
- Input Offset Voltage (Vos) :
- 10mV
- Low-Offset :
- No
- Peak Reflow Temperature (Cel) :
- 235
- Number of Pins :
- 14
- Slew Rate :
- 13V/µs
- Voltage - Input Offset :
- 5mV
- Average Bias Current-Max (IIB) :
- 0.008μA
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Terminal Position :
- Dual
- Micropower :
- No
- Voltage Gain :
- 100dB
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Length :
- 8.65mm
- Wideband :
- No
- RoHS Status :
- Non-RoHS Compliant
- Thickness :
- 1.58mm
- Amplifier Type :
- J-FET
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Architecture :
- VOLTAGE-FEEDBACK
- Output Current :
- 31mA
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Terminal Form :
- Gull wing
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Current - Input Bias :
- 50pA
- Number of Terminations :
- 14
- Series :
- BI-FET II™
- Height :
- 1.75mm
- Number of Functions :
- 4
- Supply Voltage :
- 15V
- Programmable Power :
- No
- ECCN Code :
- EAR99
- Common Mode Rejection Ratio :
- 70 dB
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Width :
- 3.91mm
- Number of Elements :
- 4
- Packing Method :
- TR
- Radiation Hardening :
- No
- Pin Count :
- 14
- Operating Supply Current :
- 7.2mA
- Power Supplies :
- +-15V
- Low-Bias :
- yes
- Datasheets
- LF347MX

50pA 70 dB Instrumentational OP Amps 0.008μA 18V 8V~36V ±4V~18V LF347 14 Pins 14-SOIC (0.154, 3.90mm Width)
LF347MX Description
The LF347MX is an LF147/LF347 Wide Bandwidth Quad JFET Input Operational Amplifier.
LF347MX Features
-
Internally Trimmed Offset Voltage: 5 mV max
-
Low Input Bias Current: 50 pA
-
Low Input Noise Current: 0.01 pA/V\Hz
-
Wide Gain Bandwidth: 4 MHz
-
High Slew Rate: 13 V/μs
-
Low Supply Current: 7.2 mA
-
High Input Impedance: 1012∩
-
Low Total Harmonic Distortion: S0.02%
-
Low 1/f Noise Corner: 50 Hz
-
Fast Settling Time to 0.01%: 2 μs
LF347MX Applications
Industrial
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