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OPA2251UA - TI
Manufacturer:
TI
ManyChip's Part#:
MC6260711
Category:
Operational Amplifier, OP Amp IC
Package:
SOIC-8
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS OPA2251UA Operational Amplifier, Dual, 2 Amplifier, 35kHz, 0.01V/µs, ± 1.35V to ± 18V, SOIC, 8Pins
Stock Locations:
Availability:
1,161 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 7.15

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The OPA2251UA is a dual MicroPower Operational Amplifier specifically designed for battery-powered applications. In addition to very low power consumption (25µA), this amplifier features low offset voltage, rail-to-rail output swing, high common-mode rejection and high open-loop gain. It is optimized for operation at low power supply voltage. The input common-mode voltage range extends 200mV below the negative supply-ideal for single-supply applications. It is unity-gain stable and can drive large capacitive loads. Special design considerations assure that this product is easy to use. High performance is maintained as the amplifier swing to their specified limits. Because the initial offset voltage (±250µV maximum) is so low, user adjustment is usually not required.
25µA MicroPOWER
±250µV Maximum low offset voltage
124dB High common-mode rejection
128dB High open-loop gain
Green product and no Sb/Br

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OPA2251UA Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Current	27 µA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	100dB ~ 124dB
Input Offset Drift	600 nV/K
Bandwidth	35 kHz
Slew Rate	10.0 mV/μs
Gain Bandwidth Product	35 kHz
Input Offset Voltage	50 µV
Input Bias Current	4 nA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Gain Bandwidth	0.035 MHz
Minimum CMRR Range	106 dB
Supply Voltage (Max)	36 V
Supply Voltage (Min)	2.7 V
	Show
Size-Length	4.9 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	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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