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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsLF298H
LF298H Image
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See specifications for product details.

LF298H - Texas Instruments

Manufacturer Part Number
LF298H
Manufacturer
Texas Instruments
Allelco Part Number
32D-LF298H
ECAD Model
Parts Description
IC SAMPL/HOLD 1 CIRCUIT TO99-8
Detailed Description
Package
TO-99-8 Metal Can
Data sheet
LF298H.pdf
RoHs Status
ROHS3 Compliant
In stock: 3652

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Quantity

Specifications

LF298H Tech Specifications
Texas Instruments - LF298H technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LF298H

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 10 V  
Voltage - Supply Span (Max) 36 V  
Voltage - Input Offset 1 mV  
Supplier Device Package TO-99-8  
Slew Rate -  
Series -  
Package / Case TO-99-8 Metal Can  
Package Bulk  
Product Attribute Attribute Value  
Output Type -  
Operating Temperature -25°C ~ 85°C  
Number of Circuits 1  
Mounting Type Through Hole  
Current - Supply 4.5mA  
Current - Input Bias 5 nA  
Base Product Number LF298  
Amplifier Type Sample and Hold  

Parts Introduction

Manufacturer Part Number

LF298H

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) in the linear amplifiers/instrumentation, op amps, and buffer amps category

Sample-and-hold amplifier

Product Features and Performance

Operates on a wide range of supply voltages (10V to 36V)

Low input bias current of 5nA

Input offset voltage of 1mV

Supply current of 4.5mA

Product Advantages

Wide operating voltage range

Low input bias current and offset voltage

Suitable for sample-and-hold applications

Key Technical Parameters

Supply voltage range: 10V to 36V

Input bias current: 5nA

Input offset voltage: 1mV

Supply current: 4.5mA

Operating temperature range: -25°C to 85°C

Package: TO-99-8 metal can

Quality and Safety Features

RoHS3 compliant

Compatibility

Through-hole mounting

Application Areas

Sample-and-hold circuits

Instrumentation and measurement equipment

Industrial control systems

Product Lifecycle

Active product, no signs of discontinuation

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose This Product

Wide operating voltage range allows for flexibility in design

Low input bias current and offset voltage for improved precision

Suitable for sample-and-hold applications in instrumentation and control systems

RoHS3 compliance for environmentally-friendly use

through-hole mounting for easy integration into existing designs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LF298H

Product Attribute LF298H LF298MX LF25CDT LF25CPT
Part Number LF298H LF298MX LF25CDT LF25CPT
Manufacturer Texas Instruments Texas Instruments STMicroelectronics STMicroelectronics
Operating Temperature -25°C ~ 85°C -25°C ~ 85°C -40°C ~ 125°C -40°C ~ 125°C
Base Product Number LF298 LF298 LF25 LF25
Voltage - Input Offset 1 mV 1 mV - -
Package Bulk Tape & Reel (TR) Tube Tube
Current - Input Bias 5 nA 5 nA - -
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Series - - - -
Voltage - Supply Span (Max) 36 V 36 V - -
Supplier Device Package TO-99-8 14-SOIC DPAK PPAK
Number of Circuits 1 1 - -
Output Type - - Fixed Fixed
Package / Case TO-99-8 Metal Can 14-SOIC (0.154", 3.90mm Width) TO-252-3, DPak (2 Leads + Tab), SC-63 TO-252-5, DPak (4 Leads + Tab), TO-252AD
Current - Supply 4.5mA 4.5mA - -
Slew Rate - - - -
Voltage - Supply Span (Min) 10 V 10 V - -
Amplifier Type Sample and Hold Sample and Hold - -

LF298H Datasheet PDF

Download LF298H pdf datasheets and Texas Instruments documentation for LF298H - Texas Instruments.

PCN Assembly/Origin
Wafer Fab 25/Sep/2018.pdf

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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LF298H Image

LF298H

Texas Instruments
32D-LF298H

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