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ISL28291FBZ

ISL28291FBZ

ISL28291FBZ

Renesas Electronics America Inc.

3μA 100 dB Instrumentational OP Amps 7μA 3V~5.5V ±1.5V~2.75V ISL28291 8 Pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

ISL28291FBZ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 5 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature-40°C~125°C
PackagingTube
Published 2008
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish MATTE TIN
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 2
Supply Voltage 5V
Base Part Number ISL28291
Pin Count8
JESD-30 Code R-PDSO-G8
Output Type Rail-to-Rail
Number of Circuits 2
Current - Supply 2.6mA
Slew Rate17V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 100 dB
Current - Input Bias 3μA
Voltage - Supply, Single/Dual (±) 3V~5.5V ±1.5V~2.75V
Bandwidth 61MHz
Average Bias Current-Max (IIB) 7μA
Low-Offset YES
Frequency CompensationNO
Supply Voltage Limit-Max 5.5V
Voltage - Input Offset 270μV
Current - Output / Channel 130mA
Low-Bias NO
MicropowerNO
-3db Bandwidth 61MHz
Bias Current-Max (IIB) @25C 6μA
Programmable PowerNO
Power YES
Input Offset Current-Max (IIO) 0.9μA
Common-mode Reject Ratio-Min 78 dB
Height Seated (Max) 1.75mm
Length 4.9mm
RoHS StatusROHS3 Compliant
In-Stock:2077 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.17000$3.17
500$3.1383$1569.15
1000$3.1066$3106.6
1500$3.0749$4612.35
2000$3.0432$6086.4
2500$3.0115$7528.75

ISL28291FBZ Product Details

ISL28291FBZ Overview


The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case which makes it easy for the consumer to handle. This is a Voltage Feedback type op amp. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 8 terminations in the next few months. In this case, there are 8 pins on the board. Please take in mind that op amp should be run at 5V. The mounting type that is recommended for this electrical part is Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. On this instrumentation amplifier, there are 2 circuits that are connected together. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. This electronic part is recommended to be used with an 2.6mA supply for best performance.

ISL28291FBZ Features


8 Pins
supply voltage of 5V
Output Type: Rail-to-Rail

ISL28291FBZ Applications


There are a lot of Renesas Electronics America Inc. ISL28291FBZ Instrumentational OP Amps applications.

  • Measurements of Wheatstone bridge
  • Test and measurement instruments
  • Inverse/same-phase proportional circuit
  • ECG equipment
  • earphone
  • Addition operation circuits
  • Blood pressure sensors
  • Strain gauges
  • Communication
  • Digital cameras

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