TI LM139AFKB

Manufacturer No:

LM139AFKB

Manufacturer:

Package:

QCCN, LCC20,.35SQ

Description:

Quad Differential Comparator 20-LCCC -55 to 125

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LM139AFKB information

TI LM139AFKB technical specifications, attributes, parameters and parts with similar specifications to TI LM139AFKB.

Type
Parameter

Pbfree Code
Yes

RoHS Status
Non-RoHS Compliant

Part Life Cycle Code
Active

Ihs Manufacturer
TEXAS INSTRUMENTS INC

Part Package Code
QLCC

Package Description
QCCN, LCC20,.35SQ

Pin Count
20

Reach Compliance Code
not_compliant

ECCN Code
EAR99

HTS Code
8542.39.00.01

Amplifier Type
COMPARATOR

Average Bias Current-Max (IIB)
0.025 µA

Bias Current-Max (IIB) @25C
0.025 µA

Input Offset Voltage-Max
2000 µV

JESD-30 Code
S-CQCC-N20

JESD-609 Code
e0

Length
8.89 mm

Number of Functions
4

Number of Terminals
20

Operating Temperature-Max
125 °C

Operating Temperature-Min
-55 °C

Output Type
OPEN-COLLECTOR; OPEN-DRAIN

Package Body Material
CERAMIC, METAL-SEALED COFIRED

Package Code
QCCN

Package Shape
SQUARE

Package Style
CHIP CARRIER

Packing Method
TUBE

Qualification Status
Not Qualified

Response Time-Nom
1300 ns

Screening Level
MIL-STD-883

Seated Height-Max
2.03 mm

Supply Current-Max
2 mA

Supply Voltage Limit-Max
36 V

Supply Voltage-Nom (Vsup)
5 V

Surface Mount
YES

Technology
BIPOLAR

Temperature Grade
MILITARY

Terminal Finish
TIN LEAD

Terminal Form
NO LEAD

Terminal Pitch
1.27 mm

Terminal Position
QUAD

Width
8.89 mm

Download datasheets and manufacturer documentation for TI LM139AFKB.

LM139AFKB Overview

COMPARATOR-type instrumentation amplifiers are used in this application. It is estimated that there will be 20 terminations in the next few months. There are a total of 20 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. It should be noted that this op amp is a type of Comparator device. There are 20 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 2mV. There should be no change in the voltage gain. There are 4 channels on the operational amplifiers. One of the advantages of this op amp is that it outputs OPEN-COLLECTOR signals, which is one of its many advantages. In order for op amp to function properly, the temperature should not be lower than -55°C degrees Celsius. Instrumentation amplifier should only be used at temperatures up to 125°C. The instrumentation amplifier is packed in the form of TUBE. I would like to point out that this electrical component is capable of working from a voltage below 30V as far as the power supply is concerned. As a general rule, it is advisable to keep the op amp's supply voltage above 2V at all times. The dual supply voltage of 18V should be used for the conduct of this electronic component.

LM139AFKB Features

20 Pins
supply voltage of 5V
106.02dB voltage gain
Output Type: OPEN-COLLECTOR

LM139AFKB Applications

There are a lot of Texas Instruments
LM139AFKB Instrumentational OP Amps applications.

Addition operation circuits
Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement

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