Low-Noise JFET-Input General-Purpose Operational Amplifier - TL071

TL071 (ACTIVE)

Low-Noise JFET-Input General-Purpose Operational Amplifier

Recommended alternative parts

  • TL081  -  Similar parts, where TL08x is a general purpose family and TL07x is a low noise family
  • TL051  -  TL05x offer performance upgrade
  • TLE2071  -  TLE207x offer the highest precision upgrade

Description

The JFET-input operational amplifiers in the TL07x series are similar to the TL08x series, with low input bias and offset currents and fast slew rate. The low harmonic distortion and low noise make the TL07x series ideally suited for high-fidelity and audio preamplifier applications. Each amplifier features JFET inputs (for high input impedance) coupled with bipolar output stages integrated on a single monolithic chip.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from −40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of −55°C to 125°C.

Features

  • Low Power Consumption
  • Wide Common-Mode and Differential Voltage Ranges
  • Low Input Bias and Offset Currents
  • Output Short-Circuit Protection
  • Low Total Harmonic Distortion: 0.003% Typ
  • Low Noise
    Vn = 18 nV/√Hz Typ at f = 1 kHz
  • High Input Impedance: JFET Input Stage
  • Internal Frequency Compensation
  • Latch-Up-Free Operation
  • High Slew Rate: 13 V/μs Typ
  • Common-Mode Input Voltage Range
    Includes VCC+

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Parametrics Compare all products in General Purpose Amplifier

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
CMRR (Min) (dB)
Vn at 1kHz (Typ) (nV/rtHz)
Vos (Offset Voltage @ 25C) (Max) (mV)
IIB (Max) (pA)
Iq per channel (Max) (mA)
Offset Drift (Typ) (uV/C)
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
TL071 TL071A TL071B TL072 TL072A TL072B TL074 TL074A TL074B
1     1     1     2     2     2     4     4     4    
7     7     7     7     7     7     7     7     7    
36     36     36     36     36     36     36     36     36    
3     3     3     3     3     3     3     3     3    
13     13     13     13     13     13     13     13     13    
70     75     75     70     75     75     70     75     75    
18     18     18     18     18     18     18     18     18    
10     6     3     10     6     3     10     6     3    
200     200     200     200     200     200     200     200     200    
2.5     2.5     2.5     2.5     2.5     2.5     2.5     2.5     2.5    
18     18     18     18     18     18     18     18     18    
Military     Catalog     Catalog     Catalog     Catalog     Catalog     Military     Catalog     Catalog    
-40 to 85
0 to 70    
0 to 70     0 to 70     -40 to 85
0 to 70    
0 to 70     0 to 70     -40 to 85
0 to 70    
0 to 70     0 to 70    
0WAFERSALE
8PDIP
8SO
8SOIC    
8PDIP
8SOIC    
8PDIP
8SOIC    
8PDIP
8SO
8SOIC
8TSSOP    
8PDIP
8SOIC    
8PDIP
8SOIC    
14PDIP
14SO
14SOIC
14TSSOP    
14PDIP
14SO
14SOIC    
14PDIP
14SO
14SOIC    
  0.32 | 1ku     0.47 | 1ku     0.29 | 1ku     0.40 | 1ku     0.56 | 1ku       0.43 | 1ku     0.50 | 1ku    

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Part # Name Product Family Comments
TL031   Enhanced JFET Low-Power Precision Operational Amplifier   OPERATIONAL AMPLIFIER - GENERAL PURPOSE AMPLIFIER    
TL051   Enhanced JFET Precision Operational Amplifier   OPERATIONAL AMPLIFIER - GENERAL PURPOSE AMPLIFIER    
TL061   Low-Power JFET-Input General-Purpose Operational Amplifier   OPERATIONAL AMPLIFIER - GENERAL PURPOSE AMPLIFIER    
TL081   JFET-Input Operational Amplifier   OPERATIONAL AMPLIFIER - GENERAL PURPOSE AMPLIFIER    
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