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OPA4234U - TI
Manufacturer:
TI
ManyChip's Part#:
MC14619446
Category:
Operational Amplifier, OP Amp IC
Package:
SOIC-14
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS OPA4234U Operational Amplifier, Quad, 4 Amplifier, 350kHz, 0.2V/µs, ± 1.35V to ± 18V, SOIC, 14Pins
Stock Locations:
Availability:
51 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 7.48

Updated at 17/06/2025 10:30:15(UTC+8)

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Description

The OPA234 series low-cost op amps are ideal for single-supply, low-voltage, low-power applications. The series provides lower quiescent current than older "1013"-type products and comes in current industrystandard packages and pinouts. The combination of low offset voltage, high common-mode rejection, high power-supply rejection, and a wide supply range provides excellent accuracy and versatility. Single, dual, and quad versions have identical specifications for maximum design flexibility. These general-purpose op amps are ideal for portable and battery-powered applications.
The OPA234 series op amps operate from either single or dual supplies. In single-supply operation, the input common-mode range extends below ground and the output can swing to within 50mV of ground. Excellent phase margin makes the OPA234 series ideal for demanding applications, including high load capacitance. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction.
Single version packages are in an SO-8 surface-mount and a space-saving MSOP-8 surface-mount. Dual packages are in an SO-8 surface-mount. Quad packages are in an SO-14 surface-mount. All are specified for -40°C to +85°C operation.

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OPA4234U Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	SOIC-14
Operating Voltage	2.7V ~ 36V
Supply Current	275 µA
Number of Circuits	4 Circuit
Number of Channels	4 Channel
Common Mode Rejection Ratio	86 dB
Input Offset Drift	500 nV/K
Bandwidth	350 kHz
Slew Rate	200 mV/μs
Gain Bandwidth Product	350 kHz
Input Offset Voltage	70 µV
Input Bias Current	12 nA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Gain Bandwidth	0.35 MHz
Minimum CMRR Range	86 dB
	Show
Size-Length	8.65 mm
Size-Width	3.91 mm
Size-Height	1.58 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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