Low

TEXAS INSTRUMENTS  LF442CN/NOPB  Operational Amplifier, Dual, 1 MHz, 2 Amplifier, 1 V/µs, 6V to 36V, DIP, 8 Pins

TEXAS INSTRUMENTS LF442CN/NOPB

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The LF442CN/NOPB is a dual low power JFET-input Operational Amplifier provide many of the same AC characteristics as the industry standard LM1458 while greatly improving the DC characteristics of the LM1458. The amplifier have the same bandwidth, slew rate and gain (10kΩ load) as the LM1458 and only draw one tenth the supply current of the LM1458. In addition the well matched high voltage JFET input devices of the LF442 reduce the input bias and offset currents by a factor of 10000 over the LM1458. A combination of careful layout design and internal trimming ensures very low input offset voltage and voltage drift. The LF442 also has a very low equivalent input noise voltage for a low power amplifier. The LF442 is pin compatible with the LM1458 allowing an immediate 10 times reduction in power drain in many applications. The LF442 should be used where low power dissipation and good electrical characteristics are the major considerations.
  • 50pA Maximum low input bias current
  • 1mV Maximum low input offset voltage
  • 7µV/°C Typical low input offset voltage drift
  • 35nV/√Hz Low noise voltage for low power
  • 0.01pA/√Hz Low input noise current
  • 10¹²Ω Typical high input impedance
  • 7μV/°C Typical offset drift
  • 95dB Typical CMRR
  • Green product and no Sb/Br

 

Product Information

Bandwidth:
1MHz
No. of Amplifiers:
No. of Amplifiers:
2 Amplifier
Slew Rate:
1V/µs
Supply Voltage Range:
6V to 36V
Amplifier Case Style:
DIP
No. of Pins:
8Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
Op Amp Type:
Low Power
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Signal Processing;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

Operational Amplifier, Dual, 1 MHz, 2 Amplifier, 1 V/µs, 6V to 44V, DIP, 8 Pins

TEXAS INSTRUMENTS

22 in stock

Price for: Each

1+ $4.71 10+ $4.17 25+ $3.89 50+ $3.68 More pricing

Buy

Associated Products

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.