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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA4705UA
Texas Instruments
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See specifications for product details.

OPA4705UA - Texas Instruments

Manufacturer Part Number
OPA4705UA
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA4705UA
ECAD Model
Parts Description
IC CMOS 4 CIRCUIT 14SOIC
Detailed Description
Package
14-SOIC (0.154", 3.90mm Width)
Data sheet
OPA4705UA.pdf
RoHs Status
ROHS3 Compliant
In stock: 15110

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Quantity

Specifications

OPA4705UA Tech Specifications
Texas Instruments - OPA4705UA technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA4705UA

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 4 V  
Voltage - Supply Span (Max) 12 V  
Voltage - Input Offset 500 µV  
Supplier Device Package 14-SOIC  
Slew Rate 0.6V/µs  
Series -  
Package / Case 14-SOIC (0.154", 3.90mm Width)  
Package Tube  
Product Attribute Attribute Value  
Output Type Rail-to-Rail  
Operating Temperature -55°C ~ 125°C  
Number of Circuits 4  
Mounting Type Surface Mount  
Gain Bandwidth Product 1 MHz  
Current - Supply 160µA (x4 Channels)  
Current - Output / Channel 10 mA  
Current - Input Bias 1 pA  
Amplifier Type CMOS  

Parts Introduction

Manufacturer Part Number

OPA4705UA

Manufacturer

Texas Instruments

Introduction

High-performance, quad operational amplifier

Product Features and Performance

Quad CMOS operational amplifier

Wide supply voltage range of 4V to 12V

Rail-to-rail output

Low input offset voltage of 500μV

Low input bias current of 1pA

Bandwidth of 1MHz

Slew rate of 0.6V/μs

10mA output current per channel

Wide operating temperature range of -55°C to 125°C

Product Advantages

Excellent DC and AC performance

Versatile quad design for space-constrained applications

Robust operating temperature range

Suitable for a wide range of amplifier applications

Key Technical Parameters

Supply voltage range: 4V to 12V

Input offset voltage: 500μV

Input bias current: 1pA

Bandwidth: 1MHz

Slew rate: 0.6V/μs

Output current per channel: 10mA

Operating temperature range: -55°C to 125°C

Quality and Safety Features

RoHS3 compliant

14-SOIC (0.154", 3.90mm Width) surface mount package

Compatibility

Compatible with a wide range of electronic systems and circuits

Application Areas

Instrumentation amplifiers

Unity-gain buffers

Low-power signal conditioning

General-purpose amplification

Product Lifecycle

Currently available

No information on discontinuation or replacements

Key Reasons to Choose This Product

Excellent DC and AC performance characteristics

Versatile quad design for efficient use in space-constrained applications

Wide operating temperature range for robust performance in diverse environments

RoHS3 compliance for environmentally conscious designs

Suitable for a broad range of amplifier applications in various industries

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA4705UA

Product Attribute OPA4705UA OPA4743EA/250G4 OPA4820ID OPA4743UA
Part Number OPA4705UA OPA4743EA/250G4 OPA4820ID OPA4743UA
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Current - Supply 160µA (x4 Channels) 1.1mA (x4 Channels) 22.6mA 1.1mA (x4 Channels)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 4 4 4 4
Slew Rate 0.6V/µs 10V/µs 240V/µs 10V/µs
Supplier Device Package 14-SOIC 14-TSSOP 14-SOIC 14-SOIC
Series - - - -
Current - Output / Channel 10 mA 20 mA 85 mA 20 mA
Voltage - Supply Span (Max) 12 V 12 V 12.6 V 12 V
Operating Temperature -55°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Amplifier Type CMOS CMOS Voltage Feedback CMOS
Current - Input Bias 1 pA 1 pA 9 µA 1 pA
Package Tube Tape & Reel (TR) Tube Tube
Package / Case 14-SOIC (0.154", 3.90mm Width) 14-TSSOP (0.173", 4.40mm Width) 14-SOIC (0.154", 3.90mm Width) 14-SOIC (0.154", 3.90mm Width)
Voltage - Input Offset 500 µV 1.5 mV 250 µV 1.5 mV
Voltage - Supply Span (Min) 4 V 3.5 V 4 V 3.5 V
Gain Bandwidth Product 1 MHz 7 MHz 250 MHz 7 MHz
Output Type Rail-to-Rail Rail-to-Rail Differential 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

OPA4705UA

Texas Instruments
32D-OPA4705UA

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