There are no models available for this part yet.
Overview of OPA4234U 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.
- Distributor Offerings: ( 2 listings )
- Number of FFF Equivalents: ( 5 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
Price & Stock for OPA4234U by Texas Instruments
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Rochester Electronics | OPA4234 Low Power, Precision Single-Supply Operational Amplifiers ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 1 |
|
$9.7900 / $11.5100 | Buy Now | ||
|
DISTI #
OPA4234U
|
TME | IC: operational amplifier, 350kHz, Ch: 4, SO14 Min Qty: 1 | 0 |
|
$15.0000 / $20.8000 | RFQ |
CAD Models for OPA4234U by Texas Instruments
Part Data Attributes for OPA4234U by Texas Instruments
|
|
|
|---|---|
|
Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
TEXAS INSTRUMENTS INC
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
SOP, SOP14,.25
|
|
Pin Count
|
14
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.33.00.01
|
|
Date Of Intro
|
1996-05-01
|
|
Samacsys Manufacturer
|
Texas Instruments
|
|
Amplifier Type
|
OPERATIONAL AMPLIFIER
|
|
Architecture
|
VOLTAGE-FEEDBACK
|
|
Average Bias Current-Max (IIB)
|
0.05 µA
|
|
Bias Current-Max (IIB) @25C
|
0.03 µA
|
|
Common-mode Reject Ratio-Min
|
86 dB
|
|
Common-mode Reject Ratio-Nom
|
106 dB
|
|
Frequency Compensation
|
YES
|
|
Input Offset Current-Max (IIO)
|
0.005 µA
|
|
Input Offset Voltage-Max
|
250 µV
|
|
JESD-30 Code
|
R-PDSO-G14
|
|
JESD-609 Code
|
e4
|
|
Length
|
8.65 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
|
4
|
|
Number of Terminals
|
14
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP14,.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
|
0.2 V/us
|
|
Supply Current-Max
|
1.4 mA
|
|
Supply Voltage Limit-Max
|
18 V
|
|
Supply Voltage-Nom (Vsup)
|
15 V
|
|
Surface Mount
|
YES
|
|
Technology
|
BIPOLAR
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Finish
|
NICKEL PALLADIUM GOLD
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
30
|
|
Unity Gain BW-Nom
|
350
|
|
Voltage Gain-Min
|
19950
|
|
Wideband
|
NO
|
|
Width
|
3.9 mm
|
Alternate Parts for OPA4234U
This table gives cross-reference parts and alternative options found for OPA4234U. 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 OPA4234U, 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 |
|---|---|---|---|
| OPA4234UG4 | QUAD OP-AMP, 250uV OFFSET-MAX, 0.35MHz BAND WIDTH, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 | Rochester Electronics LLC | OPA4234U vs OPA4234UG4 |
| OPA4234U/2K5 | Quad, 1.8V, 35µA/ amp, microPower, Precision, Zero Drift CMOS Op Amp 14-SOIC -40 to 85 | Texas Instruments | OPA4234U vs OPA4234U/2K5 |
| OPA4234U/2K5E4 | Low Power, Precision Single-Supply Operational Amplifiers 14-SOIC -40 to 85 | Texas Instruments | OPA4234U vs OPA4234U/2K5E4 |
| OPA4234UE4 | Low Power, Precision Single-Supply Operational Amplifiers 14-SOIC -40 to 85 | Texas Instruments | OPA4234U vs OPA4234UE4 |
| OPA4234U/2K5G4 | QUAD OP-AMP, 250uV OFFSET-MAX, 0.35MHz BAND WIDTH, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 | Texas Instruments | OPA4234U vs OPA4234U/2K5G4 |
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