TI LM148FKB

Manufacturer No:

LM148FKB

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Description:

4 Channels 100nA 70 dB Instrumentational OP Amps 0.325μA 20 Pins

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LM148FKB information

TI LM148FKB technical specifications, attributes, parameters and parts with similar specifications to TI LM148FKB.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 6 days ago)

Contact Plating
Lead, Tin

Mount
Surface Mount

Number of Pins
20

Packaging
Rail/Tube

Number of Terminations
20

ECCN Code
EAR99

Max Operating Temperature
125°C

Min Operating Temperature
-55°C

Subcategory
Operational Amplifier

Technology
BIPOLAR

Terminal Position
QUAD

Number of Functions
4

Supply Voltage
15V

Terminal Pitch
1.27mm

Pin Count
20

Power Supplies
+-15V

Temperature Grade
MILITARY

Number of Channels
4

Max Supply Voltage
18V

Supply Current-Max
0.9mA

Slew Rate
0.5 V/μs

Architecture
VOLTAGE-FEEDBACK

Amplifier Type
OPERATIONAL AMPLIFIER

Current - Input Bias
100nA

Input Offset Voltage (Vos)
5mV

Gain Bandwidth Product
1MHz

Neg Supply Voltage-Nom (Vsup)
-15V

Unity Gain BW-Nom
1000 kHz

Voltage Gain
104.08dB

Average Bias Current-Max (IIB)
0.325μA

Low-Offset
NO

Frequency Compensation
YES

Max Dual Supply Voltage
18V

Low-Bias
NO

Micropower
YES

Min Dual Supply Voltage
4V

Bias Current-Max (IIB) @25C
0.1μA

Programmable Power
NO

Wideband
NO

Power
NO

Input Offset Current-Max (IIO)
0.025μA

Height
2.03mm

Length
8.89mm

Width
8.89mm

Thickness
1.83mm

Radiation Hardening
No

Download datasheets and manufacturer documentation for TI LM148FKB.

LM148FKB Overview

Op amps are OPERATIONAL AMPLIFIER types of amplifier on the chip. Instrumentation amplifier is delivered in a Rail/Tube case. The number of terminations approaches 20. Linear amplifier has a total of 20 pins. Please take in mind that op amp should be run at 15V. Instrumentation amplifier is a part of Operational Amplifier. Linear amplifier includes 20 pins. Regarding input offset voltage, buffer amplifier rates 5mV voltage. The voltage gain should stay at 104.08dB. Instrumentation amplifier has 4 channels on it. It should not lower than -55°C to operate buffer amplifier. It is recommended that op amp be used at temperatures below 125°C. With regard tp supply voltage, op amp is used under 18V. Conduct linear amplifier under the dual suuply voltage of 18V.

LM148FKB Features

20 Pins
supply voltage of 15V
104.08dB voltage gain

LM148FKB Applications

There are a lot of Texas Instruments
LM148FKB Instrumentational OP Amps applications.

Proportional operation circuits
Inverse/same-phase proportional circuit
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

User Guide

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SHIPPING COST

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SHIPPING METHOD

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.