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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsLMH6645MA
Texas Instruments
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See specifications for product details.

LMH6645MA - Texas Instruments

Manufacturer Part Number
LMH6645MA
Manufacturer
Texas Instruments
Allelco Part Number
32D-LMH6645MA
ECAD Model
Parts Description
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
LMH6645MA.pdf
In stock: 12970

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Quantity

Specifications

LMH6645MA Tech Specifications
Texas Instruments - LMH6645MA technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LMH6645MA

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.5 V  
Voltage - Supply Span (Max) 12 V  
Voltage - Input Offset 1 mV  
Supplier Device Package 8-SOIC  
Slew Rate 22V/µs  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Bulk  
Product Attribute Attribute Value  
Output Type Push-Pull, Rail-to-Rail  
Operating Temperature -40°C ~ 85°C  
Number of Circuits 1  
Mounting Type Surface Mount  
Current - Supply 725µA  
Current - Output / Channel 20 mA  
Current - Input Bias 650 nA  
Amplifier Type Voltage Feedback  
-3db Bandwidth 55 MHz  

Parts Introduction

Manufacturer Part Number

LMH6645MA

Manufacturer

Texas Instruments

Introduction

High-performance, unity-gain stable, low-noise, high-speed operational amplifier

Product Features and Performance

Ultra-low input offset voltage of 1 mV

High slew rate of 22 V/μs

Wide bandwidth of 55 MHz

Low input bias current of 650 nA

Rail-to-rail output

Push-pull output stage

Low supply current of 725 μA

Product Advantages

Excellent DC and AC performance

Suitable for high-speed, high-precision applications

Versatile operational amplifier suitable for a wide range of uses

Key Technical Parameters

Operating voltage range: 2.5 V to 12 V

Output current: 20 mA

Operating temperature range: -40°C to 85°C

Quality and Safety Features

Surface mount package (8-SOIC)

Robust design for reliable operation

Compatibility

Compatible with a variety of electronic systems and applications

Application Areas

High-speed data acquisition

Video amplifiers

Instrumentation amplifiers

Active filters

Precision voltage regulators

Product Lifecycle

Currently in production

Ongoing availability and support from Texas Instruments

Key Reasons to Choose This Product

Excellent DC and AC performance for high-precision, high-speed applications

Wide operating voltage range and temperature range for versatile use

Robust design and surface mount package for reliable integration

Ongoing availability and support from a leading semiconductor manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LMH6645MA

Product Attribute LMH6645MA LMH6647MAX LMH6647MF LMH6646MM
Part Number LMH6645MA LMH6647MAX LMH6647MF LMH6646MM
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Input Bias 650 nA 650nA 650 nA 650 nA
Slew Rate 22V/µs 22 V/µs 22V/µs 22V/µs
-3db Bandwidth 55 MHz 55MHz 55 MHz 55 MHz
Supplier Device Package 8-SOIC 8-SOIC SOT-23-6 8-VSSOP
Voltage - Supply Span (Max) 12 V - 12 V 12 V
Voltage - Supply Span (Min) 2.5 V - 2.5 V 2.5 V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 1 1 1 2
Amplifier Type Voltage Feedback Voltage Feedback Voltage Feedback Voltage Feedback
Package Bulk - Bulk Bulk
Current - Output / Channel 20 mA 20mA 20 mA 20 mA
Series - VIP10™ LMH® -
Current - Supply 725µA 725µA 725µA 725µA (x2 Channels)
Voltage - Input Offset 1 mV 1mV 1 mV 1 mV
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) SOT-23-6 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Output Type Push-Pull, Rail-to-Rail Push-Pull, Rail-to-Rail Push-Pull, Rail-to-Rail Push-Pull, Rail-to-Rail

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

LMH6645MA

Texas Instruments
32D-LMH6645MA

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