LF347B

Features: ` Low Input Bias Current...50 pA Typ` Low Input Noise Current 0.01 pA/Hz Typ` Low Total Harmonic Distortion` Low Supply Current... 8 mA Typ` Gain Bandwidth...3 MHz Typ` High Slew Rate...13 V/µs Typ` Pin Compatible With the LM348PinoutSpecificationsSupply voltage, VCC + 18 V . . . ....

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LF347B Picture
SeekIC No. : 004393749 Detail

LF347B: Features: ` Low Input Bias Current...50 pA Typ` Low Input Noise Current 0.01 pA/Hz Typ` Low Total Harmonic Distortion` Low Supply Current... 8 mA Typ` Gain Bandwidth...3 MHz Typ` High Slew Rate...13...

floor Price/Ceiling Price

Part Number:
LF347B
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

` Low Input Bias Current...50 pA Typ
` Low Input Noise Current  0.01 pA/Hz Typ
` Low Total Harmonic Distortion
` Low Supply Current... 8 mA Typ
` Gain Bandwidth...3 MHz Typ
` High Slew Rate...13 V/µs Typ
` Pin Compatible With the LM348



Pinout

  Connection Diagram


Specifications

Supply voltage, VCC +  18 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage, VCC   18 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..±30 V
Input voltage, VI (see Note 1)   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±15 V
Duration of output short circuit   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .    unlimited  
Continuous total power dissipation  . . . . . . . . . . . . . . . . . . . . . . . . . .See Dissipation Rating Table  
Operating temperature range   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .     0°C to 70°C
Storage temperature range   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds   . . . . . . . . . . . . . . . . . . . . 260°C
NOTE 1: Unless otherwise specified, the absolute maximum negative input voltage is equal to the negative power  upply voltage.



Description

These devices are low-cost, high-speed, JFET-input operational amplifiers. They require low supply current yet aintain a large gain-bandwidth 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 are characterized for operation from 0°C to 70°C.




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