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MAX494CSD+T

MAX494CSD+T

MAX494CSD+T

Maxim Integrated

30mA per Channel 25nA 74 dB Instrumentational OP Amps 0.075μA 3V 2.7V~6V ±1.35V~3V MAX494 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

MAX494CSD+T Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Max Power Dissipation 667mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 6V
Terminal Pitch 1.27mm
Base Part Number MAX494
Pin Count 14
Output Type Rail-to-Rail
Operating Supply Voltage 3V
Power Supplies 3/5V
Number of Circuits 4
Operating Supply Current 150μA
Nominal Supply Current 150μA
Output Current 30mA
Slew Rate 0.2V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 74 dB
Current - Input Bias 25nA
Voltage - Supply, Single/Dual (±) 2.7V~6V ±1.35V~3V
Output Current per Channel 30mA
Input Offset Voltage (Vos) 200μV
Gain Bandwidth Product 500kHz
Unity Gain BW-Nom 500 kHz
Voltage Gain 110dB
Average Bias Current-Max (IIB) 0.075μA
Low-Offset YES
Frequency Compensation YES
Supply Voltage Limit-Max 7V
Micropower YES
Bias Current-Max (IIB) @25C 0.06μA
Height Seated (Max) 1.75mm
Length 8.65mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.749131 $9.749131
10 $9.197294 $91.97294
100 $8.676693 $867.6693
500 $8.185559 $4092.7795
1000 $7.722225 $7722.225
MAX494CSD+T Product Details

MAX494CSD+T Overview


In order to protect the op amps, a 14-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. Instrumentation amplifier is delivered in a Tape & Reel (TR) case. It is estimated that there will be 14 terminations in the next few months. It consists of a total of 14 pins in total. As a reminder, this buffer op amp should be powered by 6V battery and that the battery should be inserted in the amplifier. Instrumentation amplifier is a part of Operational Amplifier. 14 pins are included on the operational amplifiers. Op amp ic rates 200μV for input offset voltage. Surface Mount is the recommended mounting type for this linear amplifier. It is recommended that this op amp ic be operated at a temperature no higher than 0°C~70°C for optimal performance. An 150μA volt supply current is needed for this linear amplifier to operate. It is recommended to keep the voltage gain at 110dB at all times. In total, there are 4 circuits on this buffer amplifier. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The operating supply voltage of the buffer op amp is rated at 3V. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design.

MAX494CSD+T Features


14 Pins
supply voltage of 6V
110dB voltage gain
Output Type: Rail-to-Rail

MAX494CSD+T Applications


There are a lot of Maxim Integrated MAX494CSD+T Instrumentational OP Amps applications.

  • Portable media players
  • Communication device
  • Micro signal measurement
  • Comparator
  • Radar
  • Video computer boards
  • Radiation thermometry transducers
  • RF cable systems
  • Tablets
  • Navigation

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