Texas Instruments OPA349NA/250

Enrgtech Part No: ET11531354
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Manufacturer Part No:
OPA349NA/250
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Manufacturer: Texas Instruments

OPA349NA-250 Texas Instruments OPA349NA/250

Product Information

Mounting Type:

Surface Mount

Power Supply Type:

Single

Number of Channels per Chip:

Rail to Rail:

Rail to Rail Input/Output

Typical Gain Bandwidth Product:

70kHz

Package Type:

SOT-23

Amplifier Type:

Rail to Rail I/O

Pin Count:

HTSUS:

8542.33.0001

RoHS Status:

ROHS3 Compliant

Current - Output / Channel:

8 mA

Operating Temperature:

0°C ~ 70°C

Checking for live stock

Texas Instruments OPA349NA/250 is an ultra-low-power, single-channel rail-to-rail input/output (RRIO) operational amplifier, delivering high dynamic range and micro-power efficiency in a compact SOT-23-5 (DBV) package. Engineered for modern embedded, battery-powered and precision sensing applications.

Crucial Features and Benefits of the Product

Package / Material: SOT-23-5 (surface-mount DBV) for minimal PCB footprint
Micro-Power Operation: With only 1 µA standby current, ideal for energy-conscious and battery-dependent designs.
Rail-to-Rail I/O: Maximises usable input/output voltage swing within compact supply rails for enhanced signal fidelity.
Low Input Bias & Offset: Ensures precision even with high-value resistors and sensitive sensor signals–essential for ADC buffering and instrumentation.
Compact Form Factor: The SOT-23-5 package supports high-density PCB layouts in consumer, industrial, or IoT modules.

Why Buy It?

The OPA349NA/250 combines precision, micro-power efficiency, and rail-to-rail versatility in a miniature package, not easily matched by generic op-amps. It’s particularly suited for portable electronics, analogue front-ends, sensor interface circuits, and low-power control systems, standing above alternatives in both reliability and spec performance.

Additional Assembly sites 21/Sep/2021(PCN Assembly/Origin)

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