Amplifier Circuits
OPA237UA
Description: Single-Supply Operational Amplifiers MicroAmplifier™ Series 8-SOIC -40 to 70

Overview of OPA237UA by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for OPA237UA by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 28AH4520
Newark Op-Amp, 1.5Mhz, 0.5V/Us, Soic-8, No. Of Amplifiers:1 Amplifier, Bandwidth:1.5Mhz, Slew Rate:0.5V/Μs, Supply Voltage Range:2.7V To 36V, Amplifier Case Style:Soic, No. Of Pins:8Pins, Operating Temperature Min:-40°C, Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS OPA237UA Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 701
  • 1 $2.5000
  • 10 $2.3100
  • 25 $2.1600
  • 50 $2.0600
  • 100 $1.9400
  • 250 $1.8500
  • 500 $1.8100
$1.8100 / $2.5000 Buy Now
DISTI # OPA237UA-ND
DigiKey IC OPAMP GP 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 1745
In Stock
  • 1 $1.9700
  • 10 $1.7660
  • 75 $1.6665
  • 150 $1.4199
  • 300 $1.3332
  • 525 $1.1665
  • 1,050 $0.9666
  • 2,550 $0.8999
  • 5,025 $0.8666
$0.8666 / $1.9700 Buy Now
DISTI # 595-OPA237UA
Mouser Electronics Operational Amplifiers - Op Amps Singly Supply RoHS: Compliant 250
  • 1 $1.8700
  • 10 $1.6700
  • 75 $1.4100
  • 300 $1.3600
  • 525 $1.1600
  • 1,050 $0.9660
  • 2,550 $0.8990
  • 5,025 $0.8660
$0.8660 / $1.8700 Buy Now
Rochester Electronics OPA237 Single-Supply Operational Amplifiers RoHS: Compliant Status: Active Min Qty: 1 27675
  • 1 $0.9625
  • 25 $0.9433
  • 100 $0.9048
  • 500 $0.8663
  • 1,000 $0.8181
$0.8181 / $0.9625 Buy Now
DISTI # OPA237UA
TME IC: operational amplifier, 1.4MHz, Ch: 1, SO8, tube, IB: 40nA Min Qty: 1 170
  • 1 $2.0500
  • 5 $1.8600
  • 25 $1.5700
  • 75 $1.2300
$1.2300 / $2.0500 Buy Now

CAD Models for OPA237UA by Texas Instruments
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Part Data Attributes for OPA237UA by Texas Instruments

OPA237UA
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
GREEN, PLASTIC, MS-012AA, SOIC-8
Pin Count
8
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.33.00.01
Samacsys Manufacturer
Texas Instruments
Amplifier Type
OPERATIONAL AMPLIFIER
Architecture
VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)
0.04 µA
Bias Current-Max (IIB) @25C
0.04 µA
Common-mode Reject Ratio-Min
80 dB
Common-mode Reject Ratio-Nom
90 dB
Frequency Compensation
YES
Input Offset Current-Max (IIO)
0.01 µA
Input Offset Voltage-Max
950 µV
JESD-30 Code
R-PDSO-G8
JESD-609 Code
e4
Length
4.9 mm
Low-Bias
NO
Low-Offset
YES
Micropower
YES
Moisture Sensitivity Level
3
Neg Supply Voltage Limit-Max
-18 V
Neg Supply Voltage-Nom (Vsup)
-15 V
Number of Functions
1
Number of Terminals
8
Operating Temperature-Max
125 °C
Operating Temperature-Min
-55 °C
Package Body Material
PLASTIC/EPOXY
Package Code
SOP
Package Equivalence Code
SOP8,.25
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Packing Method
TUBE
Peak Reflow Temperature (Cel)
260
Power
NO
Programmable Power
NO
Qualification Status
Not Qualified
Seated Height-Max
1.75 mm
Slew Rate-Nom
0.5 V/us
Supply Current-Max
0.475 mA
Supply Voltage Limit-Max
18 V
Supply Voltage-Nom (Vsup)
15 V
Surface Mount
YES
Technology
BIPOLAR
Temperature Grade
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Unity Gain BW-Nom
1500
Voltage Gain-Min
10000
Wideband
NO
Width
3.9 mm
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    Single-Supply Operational Amplifiers MicroAmplifier™ Series 8-SOIC -40 to 70
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Alternate Parts for OPA237UA

This table gives cross-reference parts and alternative options found for OPA237UA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of OPA237UA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
OPA237UAG4 Single-Supply Operational Amplifiers MicroAmplifier(TM) Series 8-SOIC Texas Instruments OPA237UA vs OPA237UAG4
OPA237UA/2K5 Single-Supply Operational Amplifiers MicroAmplifier™ Series 8-SOIC -40 to 70 Texas Instruments OPA237UA vs OPA237UA/2K5
Part Number Description Manufacturer Compare
OPA237UAG4 Single-Supply Operational Amplifiers MicroAmplifier(TM) Series 8-SOIC Texas Instruments OPA237UA vs OPA237UAG4
OPA237UA/2K5 Single-Supply Operational Amplifiers MicroAmplifier™ Series 8-SOIC -40 to 70 Texas Instruments OPA237UA vs OPA237UA/2K5

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