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Sanhuang electronics (Hong Kong) Co., Limited

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China MAX9939AUB+T IC OPAMP PGA 2 CIRC 10UMAX/USOP Analog Devices Inc./Maxim
China MAX9939AUB+T IC OPAMP PGA 2 CIRC 10UMAX/USOP Analog Devices Inc./Maxim

  1. China MAX9939AUB+T IC OPAMP PGA 2 CIRC 10UMAX/USOP Analog Devices Inc./Maxim

MAX9939AUB+T IC OPAMP PGA 2 CIRC 10UMAX/USOP Analog Devices Inc./Maxim

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Payment Terms T/T
Supply Ability In stock
Delivery Time 3-5 work days
Packaging Details anti-static bag & cardboard box
Amplifier Type Programmable Gain
Number of Circuits 2
Output Type Differential
Slew Rate 9V/µs
Gain Bandwidth Product 279 MHz
-3db Bandwidth -
Current - Input Bias 1 pA
Voltage - Input Offset 1.5 mV
Current - Supply 3.4mA (x2 Channels)
Current - Output / Channel 70 mA
Voltage - Supply Span (Min) 2.9 V
Voltage - Supply Span (Max) 5.5 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-uMAX/uSOP
Brand Name Analog Devices Inc./Maxim Integrated
Model Number MAX9939AUB+T

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability In stock
Delivery Time 3-5 work days Packaging Details anti-static bag & cardboard box
Amplifier Type Programmable Gain Number of Circuits 2
Output Type Differential Slew Rate 9V/µs
Gain Bandwidth Product 279 MHz -3db Bandwidth -
Current - Input Bias 1 pA Voltage - Input Offset 1.5 mV
Current - Supply 3.4mA (x2 Channels) Current - Output / Channel 70 mA
Voltage - Supply Span (Min) 2.9 V Voltage - Supply Span (Max) 5.5 V
Operating Temperature -40°C ~ 125°C Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package 10-uMAX/uSOP
Brand Name Analog Devices Inc./Maxim Integrated Model Number MAX9939AUB+T

Product Details

 

General Description

The MAX9939 is a general-purpose, differential-input programmable-gain amplifier (PGA) that is ideal for conditioning a variety of wide dynamic range signals such as those found in motor current-sense, medical instrumentation, and sonar data acquisition applications. It features SPI™-programmable differential gains from 0.2V/V to 157V/V, input offset-voltage compensation, and an output amplifier that can be configured either as a high-order active filter or to provide a differential output.

 

 

Features

♦ SPI-Programmable Gains: 0.2V/V to 157V/V
♦ Extremely Low Gain Tempco
♦ Integrated Amplifier for R/C Programmable Active Filter
♦ Input Offset-Voltage Compensation
♦ Input Protection to ±16V
♦ 13µA Software Shutdown Mode
♦ -40°C to +125°C Operating Temperature Range
♦ 10-Pin µMAX Package

 

 

Applications

Sensorless Motor Control
Medical Signal Conditioning
Sonar and General Purpose Data Acquisition
Differential to Single-Ended Conversion
Differential-Input, Differential-Output Signal Amplification
Sensor Interface and Signal Processing

 

 

Specifications

Attribute Attribute Value
Manufacturer Maxim Integrated
Product Category Instrumentation Amplifier
Series MAX9939
Product Special Purpose Amplifiers
Packaging Reel
Mounting-Style SMD/SMT
Output-Type Differential
Number-of-Channels 1 Channel
Amplifier-Type PGA
Shutdown Shutdown
Pd-Power-Dissipation 707 mW
Maximum Operating Temperature + 125 C
Operating temperature range - 40 C
Operating-Supply-Current 3.4 mA
Software Development Kit MAX9939EVKIT+
Part-#-Aliases MAX9939
Supply-Voltage-Max 5.5 V
Supply-Voltage-Min 2.9 V
Package-Case UMAX-10
Ib-Input-Bias-Current 1 pA
Vos-Input-Offset-Voltage 1.5 mV
PSRR-Power-Supply-Rejection-Ratio 80 dB
Output-Current-per-Channel 70 mA
CMRR-Common-Mode-Rejection-Ratio 50 dB
GBP-Gain-Bandwidth-Product 279 MHz
SR-Slew-Rate 9 V/us
en-Input-Voltage-Noise-Density 54 nV/sqrt Hz
Gain-Error 0.05 %
Gain-V-V 0.2 V/V to 157 V/V
3-dB-Bandwidth -
Manufacturer Maxim Integrated
Product-Category Special Purpose Amplifiers
RoHS Details
Supply-Voltage-Max 5.5 V
Maximum-Operating-Temperature + 125 C
Minimum-Operating-Temperature - 40 C
Brand Maxim Integrated
Development-Kit MAX9939EVKIT+

Descriptions

Programmable Gain Amplifier 2 Circuit Differential 10-uMAX
Special Purpose Amplifiers SPI-Programmable Gain Amplifier

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2005

  • Total Annual:

    1000000-3000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass... Our company, founded in 2005, has built long-term partnerships with numerous high-quality suppliers worldwide. We specialize in providing customers with new and original products. To ensure quality, our technicians rigorously test all products before shipment, offering customers the strongest ass...

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Get in touch with us

  • Reach Us
  • Sanhuang electronics (Hong Kong) Co., Limited
  • No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
  • https://www.integratedcircuit-ic.com/

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