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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsLF444CN
Texas Instruments
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LF444CN - Texas Instruments

Manufacturer Part Number
LF444CN
Manufacturer
Texas Instruments
Allelco Part Number
32D-LF444CN
ECAD Model
Parts Description
IC OPAMP JFET 1MHZ 14DIP
Detailed Description
Package
14-DIP (0.300", 7.62mm)
Data sheet
LF444CN.pdf
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In stock: 14860

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Specifications

LF444CN Tech Specifications
Texas Instruments - LF444CN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LF444CN

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply, Single/Dual (±) 10 V ~ 36 V, ±5 V ~ 18 V  
Voltage - Input Offset 3mV  
Supplier Device Package 14-DIP  
Slew Rate 1 V/µs  
Series BI-FET™  
Packaging Tube  
Package / Case 14-DIP (0.300", 7.62mm)  
Output Type -  
Operating Temperature 0°C ~ 70°C  
Product Attribute Attribute Value  
Number of Circuits 4  
Mounting Type Through Hole  
Moisture Sensitivity Level (MSL) 1 (Unlimited)  
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant  
Gain Bandwidth Product 1MHz  
Detailed Description J-FET Amplifier 4 Circuit 14-DIP  
Current - Supply 600µA  
Current - Input Bias 10pA  
Base Part Number LF444  
Amplifier Type J-FET  

Parts Introduction

Manufacturer Part Number

LF444CN

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) Amplifier

J-FET Amplifier with 4 Circuits

Product Features and Performance

Gain Bandwidth Product: 1MHz

Current Supply: 600µA

Slew Rate: 1V/µs

Voltage Input Offset: 3mV

Current Input Bias: 10pA

Voltage Supply, Single/Dual (±): 10V ~ 36V, ±5V ~ 18V

Product Advantages

High precision and stability

Low noise and distortion

Wide supply voltage range

Key Technical Parameters

Amplifier Type: J-FET

Number of Circuits: 4

Package / Case: 14-DIP (0.300", 7.62mm)

Mounting Type: Through Hole

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)

RoHS: Contains lead / RoHS non-compliant

Compatibility

Series: BI-FET

Supplier Device Package: 14-DIP

Application Areas

Instrumentation

Operational Amplifiers (Op-Amps)

Buffer Amplifiers

Product Lifecycle

Base Part Number: LF444

Packaging: Tube

Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Several Key Reasons to Choose This Product

High precision and stability

Low noise and distortion

Wide supply voltage range

Suitable for instrumentation, op-amps, and buffer amplifier applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LF444CN

Product Attribute LF444CN LF444CM LF444ACN LF444CMX
Part Number LF444CN LF444CM LF444ACN LF444CMX
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Slew Rate 1 V/µs 1V/µs 1V/µs 1V/µs
Detailed Description J-FET Amplifier 4 Circuit 14-DIP - - -
Series BI-FET™ - - -
Gain Bandwidth Product 1MHz 1 MHz 1 MHz 1 MHz
Moisture Sensitivity Level (MSL) 1 (Unlimited) - - -
Current - Supply 600µA 600µA (x4 Channels) 600µA (x4 Channels) 600µA (x4 Channels)
Supplier Device Package 14-DIP 14-SOIC 14-PDIP 14-SOIC
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant - - -
Mounting Type Through Hole Surface Mount Through Hole Surface Mount
Package / Case 14-DIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width) 14-DIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width)
Voltage - Input Offset 3mV 3 mV 2 mV 3 mV
Packaging Tube - - -
Voltage - Supply, Single/Dual (±) 10 V ~ 36 V, ±5 V ~ 18 V - - -
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C
Base Part Number LF444 - - -
Output Type - - - -
Number of Circuits 4 4 4 4
Amplifier Type J-FET J-FET J-FET J-FET
Current - Input Bias 10pA 10 pA 10 pA 10 pA

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Texas Instruments

LF444CN

Texas Instruments
32D-LF444CN

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