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LF347M National Semiconductor Wide Bandwidth Quad JFET Input Operational Amplifiers Datasheet

LF347M J-FET 증폭기 4 회로 14-SOIC


National Semiconductor
LF347M
LF347M
Part Number LF347M
Manufacturer National Semiconductor
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 fast slew rate. In addition, well matched high voltage JF...
Features n n n n n n n n Internally trimmed offset voltage: 5 mV max Low input bias current: 50 pA Low input noise current: 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 AV = 10,: < 0.02% RL = 10k, VO = 20 Vp-p, BW = 20 Hz−20 kHz n Low 1/f noise corner: 50 Hz n Fast settling time to 0.01%: 2 µs Simplified Schematic 14 Connection Diagram Dual-In-Line Package ⁄ Quad DS005647-1 DS005647-13 Note 1: Available per SMD #8102306, JM38510/11906. Top View Order Number LF147J, LF347M, LF347BN, LF347N or LF147J/883 (Not...

Document Datasheet LF347M datasheet pdf (406.14KB)
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220 units: 3812.6045 KRW
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Texas Instruments
LF347M/NOPB .
1000 units: 1619 KRW
500 units: 1798 KRW
250 units: 2055 KRW
100 units: 2189 KRW
25 units: 2569 KRW
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1 units: 3028 KRW
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Texas Instruments
LF347M
J-FET 증폭기 4 회로 14-SOIC
220 units: 3812.6045 KRW
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DigiKey

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Texas Instruments
LF347MX/NOPB
Operational Amplifiers - Op Amps WIDE BW QUAD JFET INPUT OP AMP
1 units: 2.29 USD
10 units: 1.94 USD
100 units: 1.65 USD
250 units: 1.55 USD
500 units: 1.36 USD
1000 units: 1.13 USD
2500 units: 1.04 USD
5000 units: 1.03 USD
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Mouser Electronics

4745 In Stock
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Texas Instruments
LF347M/NOPB
LF347M/NOPB, TU
220 units: 17.401 HKD
110 units: 17.797 HKD
55 units: 18.193 HKD
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RS

55 In Stock
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Texas Instruments
LF347M/NOPB
Op Amp Quad GP ±18V 14-Pin SOIC Tube
1 units: 2.39 USD
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Chip1Stop

4 In Stock
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National Semiconductor Corporation
LF347M
LF347-N Wide bandwidth quad JFET input operational amplifiers
1000 units: 1.66 USD
500 units: 1.76 USD
100 units: 1.84 USD
25 units: 1.92 USD
1 units: 1.96 USD
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Rochester Electronics

5 In Stock
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National Semiconductor Corporation
LF347M
Operational Amplifier, Quad AMP, Bipolar/JFET, 14 Pin, Plastic, SOP
4 units: 2.49 USD
1 units: 3.735 USD
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Quest Components

3 In Stock
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Texas Instruments
LF347M/NOPB
IC: operational amplifier; 4MHz; 3.5÷18V; Ch: 4; SO14
55 units: 1.66 USD
10 units: 2.18 USD
3 units: 2.5 USD
1 units: 2.65 USD
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TME

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LF347M
INSTOCK
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Chip 1 Exchange

220 In Stock
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Fairchild Semiconductor Corporation
LF347M
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Bristol Electronics

40 In Stock
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LF347M Similar Datasheet

Part Number Description
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The LF347 and LF347B devices are low-cost, highspeed, JFET-input operational amplifiers. They require low supply current yet maintain a large gainbandwidth product and a fast slew rate. In addition, their matched high-voltage JFET inputs provide very low input bias and offset current. The LF347 and LF347B can be used in applications such as high-speed integrators, digital-to-analog converters, sample-and-hold circuits, and many other circuits. The LF347 and LF347B devices are characterized for operation from 0°C to 70°C. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) LF347D, LF347BD SOIC (14) 8.65 mm × 3.91 mm LF347N, LF347BN PDIP (14) 19.30 mm × 6.35 mm (1) For all avail...
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Wide Bandwidth Quad JFET Input Operational Amplifiers
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-andhold circuits and many other circuits requiring low input offset ...
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