Texas Instruments LF444ACN

Name: LF444ACN
Brand: Texas Instruments
SKU: 3698507-LF444ACN
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LF444ACN

Manufacturer:: Texas Instruments

Ventron No:: 3698507-LF444ACN

Description:: IC OPAMP JFET 1MHZ 14DIP

ECAD Model:

Datasheet:: LF444ACN

Specifications

Texas Instruments LF444ACN technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LF444ACN.

Packaging
Tube
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
Non-RoHS Compliant

Description

LF444ACN Overview
Upon delivery, op amp ic is packaged in a Tube case.

LF444ACN Features

LF444ACN Applications
There are a lot of Rochester Electronics, LLC
LF444ACN Instrumentational OP Amps applications.

Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation

LF444ACN More Descriptions

Quad Low Power JFET Input Operational Amplifier 14-PDIP 0 to 70
Integrated Circuit Operational Amplifier LF444/LF444ACN NATIONAL SEMI
Contains Lead Through Hole J-FET BIPOLAR J-FET Amplifier 670mW 80dB 1V/mus 0C~70C

Product Comparison

The three parts on the right have similar specifications to LF444ACN.

Image

Part Number

Manufacturer

Packaging

Part Status

Moisture Sensitivity Level (MSL)

RoHS Status

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Series

JESD-609 Code

Pbfree Code

Number of Terminations

ECCN Code

Terminal Finish

Subcategory

Technology

Terminal Position

Number of Functions

Supply Voltage

Base Part Number

Pin Count

Operating Supply Voltage

Number of Elements

Power Supplies

Operating Supply Current

Nominal Supply Current

Output Current

Slew Rate

Architecture

Amplifier Type

Common Mode Rejection Ratio

Current - Input Bias

Voltage - Supply, Single/Dual (±)

Input Offset Voltage (Vos)

Gain Bandwidth Product

Neg Supply Voltage-Nom (Vsup)

Unity Gain BW-Nom

Voltage Gain

Average Bias Current-Max (IIB)

Power Supply Rejection Ratio (PSRR)

Low-Offset

Frequency Compensation

Voltage - Input Offset

Low-Bias

Micropower

Bias Current-Max (IIB) @25C

Radiation Hardening

Lead Free

Factory Lead Time

Lifecycle Status

Contact Plating

Weight

Max Power Dissipation

Number of Channels

Power Dissipation

Max Supply Current

Bandwidth

Supply Voltage Limit-Max

Programmable Power

Dual Supply Voltage

Neg Supply Voltage-Max (Vsup)

Input Offset Current-Max (IIO)

Height

Length

Width

Thickness

REACH SVHC

Supplier Device Package

Number of Circuits

Current - Supply

View Compare
LF444ACN

Texas Instruments

Tube

Obsolete

1 (Unlimited)

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
LF442ACN

Texas Instruments

Tube

Obsolete

1 (Unlimited)

Non-RoHS Compliant

Through Hole

Through Hole

8-DIP (0.300, 7.62mm)

8

0°C~70°C

BI-FET II™

e0

no

8

EAR99

Tin/Lead (Sn/Pb)

Operational Amplifier

BIPOLAR

DUAL

2

20V

LF442

8

22V

2

-15V

300μA

300μA

6.8mA

1V/μs

VOLTAGE-FEEDBACK

J-FET

80 dB

10pA

10V~44V ±5V~22V

1mV

1MHz

-20V

1000 kHz

106.02dB

0.00005μA

80dB

NO

YES

500μV

YES

YES

0.00005μA

No

Contains Lead

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LF444ACN vs LF442ACN
LF444CN/NOPB

Texas Instruments

Tube

Active

1 (Unlimited)

ROHS3 Compliant

Through Hole

Through Hole

14-DIP (0.300, 7.62mm)

14

0°C~70°C

BI-FET™

e3

yes

14

EAR99

-

Operational Amplifier

BIPOLAR

DUAL

4

15V

LF444

14

-

-

-15V

600μA

600μA

8mA

1V/μs

VOLTAGE-FEEDBACK

J-FET

70 dB

10pA

10V~36V ±5V~18V

10mV

-

-15V

1000 kHz

100dB

0.00005μA

70dB

NO

YES

3mV

YES

YES

0.0001μA

No

Lead Free

6 Weeks

ACTIVE (Last Updated: 2 days ago)

Tin

4.535924g

670mW

4

670mW

1mA

1MHz

18V

NO

9V

-18V

0.00005μA

5.33mm

19.177mm

6.35mm

3.429mm

No SVHC

-

-

-

LF444ACN vs LF444CN/NOPB
LF442ACN/NOPB

Texas Instruments

Tube

Obsolete

1 (Unlimited)

ROHS3 Compliant

-

Through Hole

8-DIP (0.300, 7.62mm)

-

0°C~70°C

BI-FET II™

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1V/μs

-

J-FET

-

10pA

10V~44V ±5V~22V

-

1MHz

-

-

-

-

-

-

-

500μV

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

8-PDIP

2

300μA

LF444ACN vs LF442ACN/NOPB

Certification

Related parts for LF444ACN

LF444CMX

Texas Instruments

IC OPAMP JFET 1MHZ 14SOIC
LF442ACN

Texas Instruments

IC OPAMP JFET 1MHZ 8DIP
LF444ACN

Texas Instruments

IC OPAMP JFET 1MHZ 14DIP
LF442AMH

Texas Instruments

Military-grade, dual, 30-V, 1-MHz, low-power operational amplifier
LF444CM

Texas Instruments

IC OPAMP JFET 1MHZ 14SOIC
LF444CN/NOPB

Texas Instruments

Quad, 36-V, 1-MHz, In to V , JFET-input operational amplifier
LF442ACN/NOPB

Texas Instruments

IC OPAMP JFET 1MHZ 8DIP

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LF444ACN Specification

Part Number	Manufacturers	Description	Stock	Price
LF444ACN/NOPB DISTI #V36:1790_07264333	Texas Instruments	OP Amp Quad GP ±22V 14-Pin PDIP Tube RoHS: Compliant	0	500 $1.85 5000 $1.787 50000 $1.405 250000 $1.186 500000 $1.184
LF444ACN/NOPB DISTI #V99:2348_07264333	Texas Instruments	OP Amp Quad GP ±22V 14-Pin PDIP Tube RoHS: Compliant	0	500 $1.85 5000 $1.796 50000 $1.467 250000 $1.275 500000 $1.272
LF444ACN/NOPB DISTI #V39:1801_07264333	Texas Instruments	OP Amp Quad GP ±22V 14-Pin PDIP Tube RoHS: Compliant	0	1 $2.9348 10 $2.379 100 $1.933 500 $1.627 1000 $1.417
LF444ACN/NOPB DISTI #LF444ACN/NOPB-ND	Texas Instruments	IC OPAMP JFET 4 CIRCUIT 14DIP RoHS: Compliant	214	1 $2.69 10 $2.418 25 $2.286 100 $1.9812 500 $1.68656 1000 $1.4224 2500 $1.35128 5000 $1.30048
LF444ACN DISTI #LF444ACN-ND	Texas Instruments	IC OPAMP JFET 4 CIRCUIT 14DIP RoHS: Not Compliant	0
LF444ACN/NOPB DISTI #31712471	Texas Instruments	OP Amp Quad GP ±22V 14-Pin PDIP Tube RoHS: Compliant	10000	500 $2.9348
LF444ACN/NOPB DISTI #LF444ACN/NOPB	Texas Instruments	OP Amp Quad GP ±22V 14-Pin PDIP Rail (Alt: LF444AC RoHS: Compliant	100	25 $1.69 50 $1.49 100 $1.29 150 $1.29 250 $1.19
LF444ACN/NOPB DISTI #LF444ACN/NOPB	Texas Instruments	OP Amp Quad GP ±22V 14-Pin PDIP Rail - Rail/Tube ( RoHS: Compliant	0	250 $1.4746 500 $1.40331 750 $1.35648 1250 $1.31097 2500 $1.27478
LF444ACN/NOPB DISTI #41K2558	Texas Instruments	OP AMP, 1MHZ, 1V/uS, DIP-14, No. of Amplifiers:4	81	1 $2.72 10 $2.44 25 $2.3 50 $2.15 100 $2 250 $1.88 500 $1.7
LF444ACN/NOPB DISTI #	Texas Instruments	Quad Low Power JFET Input Operational Amplifier	1987	1 $2.73 10 $2.45 25 $2.28 100 $1.98 250 $1.83 500 $1.53 750 $1.26 1000 $1.16
LF444ACN DISTI #926-LF444ACN	Texas Instruments	Operational Amplifiers - Op Amps Quad Low Power JF RoHS: Not Compliant	0
LF444ACN/NOPB DISTI #926-LF444ACN/NOPB	Texas Instruments	Operational Amplifiers - Op Amps Quad Lo Pwr JFET RoHS: Compliant	296	1 $2.69 10 $2.42 100 $1.98 250 $1.86 500 $1.68 1000 $1.42 2500 $1.35 5000 $1.3
LF444ACN/NOPB DISTI #	Texas Instruments	IC OPAMP JFET 1MHZ 14DIP RoHS: Compliant	3025	1 $1.65 25 $1.53 100 $1.47 500 $1.41 1000 $1.34
LF444ACN DISTI #	National Semiconductor Corporation	Operational Amplifier, 4 Func, 6500uV Offset-Max, RoHS: Not Compliant	34	1 $2.01 25 $1.87 100 $1.79 500 $1.72 1000 $1.63
LF444ACN/NOPB DISTI #	National Semiconductor Corporation	IC OPAMP JFET 1MHZ 14DIP RoHS: Compliant	1324	1 $1.65 25 $1.53 100 $1.47 500 $1.41 1000 $1.34
LF444ACN/NOPB DISTI #7615426	Texas Instruments	OP AMP QUAD GP 22V PDIP14, PK	245	5 $2.09 25 $1.744 100 $1.44 250 $1.352 500 $1.224
LF444ACN DISTI #	National Semiconductor Corporation	Operational Amplifier, Quad AMP, Bipolar/JFET, 14	442	1 $2.94 103 $1.323 228 $1.225
LF444ACN DISTI #	National Semiconductor Corporation	Operational Amplifier, Quad AMP, Bipolar/JFET, 14	1	1 $3.92 2 $2.94
LF444ACN/NOPB DISTI #	Texas Instruments	QUAD OP-AMP, 6500 uV OFFSET-MAX, 1 MHz BAND WIDTH,	1	1 $3.248
LF444ACN/NOPB . DISTI #1468878	Texas Instruments	IC, OP AMP, QUAD RoHS: Compliant	272	1 $4.14 10 $3.73 100 $3.04 250 $2.86 500 $2.59 1000 $2.19 2500 $2.08 5000 $2
LF444ACN/NOPB . DISTI #1468878	Texas Instruments	IC, OP AMP, QUAD	445	1 $2.32 10 $1.84 25 $1.75 50 $1.63 100 $1.51

LF444AC~~(4)~~
LF444A~~(5)~~
LF444~~(20)~~
LF44~~(35)~~
LF4~~(83)~~

Texas Instruments LF444ACN

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