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 cur.
1
•23 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
DESCRIPTION
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 fa.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LF347 |
ON Semiconductor |
JFET Input Operational Amplifiers | |
2 | LF347 |
Fairchild Semiconductor |
Quad Operational Amplifier | |
3 | LF347 |
STMicroelectronics |
WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS | |
4 | LF347 |
Motorola Inc |
Amplifiers and Comparators | |
5 | LF347 |
Texas Instruments |
JFET-Input Quad Operational Amplifiers | |
6 | LF347B |
Motorola Inc |
Amplifiers and Comparators | |
7 | LF347B |
Texas Instruments |
JFET-Input Quad Operational Amplifiers | |
8 | LF347B |
ON Semiconductor |
JFET Input Operational Amplifiers | |
9 | LF347IN |
STMicroelectronics |
WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS | |
10 | LF347M |
National Semiconductor |
Wide Bandwidth Quad JFET Input Operational Amplifiers | |
11 | LF347N |
National Semiconductor |
Wide Bandwidth Quad JFET Input Operational Amplifiers | |
12 | LF347N |
ON Semiconductor |
FAMILY OF JFET OPERATIONAL AMPLIFIERS |