Skip to main content

Texas Instruments OPA349SA/3K Amplifiers - Instrumentation, OP Amps, Buffer Amps

IC OPAMP GP 1 CIRCUIT SC70-5

10,902 ActiveTexas Instruments5-TSSOP, SC-70-5, SOT-353$3.10RoHS
OPA349SA/3K 5-TSSOP, SC-70-5, SOT-353 package illustration

Same model may have multiple batches, images only for reference.

OPA349SA/3K
Manufacturer
Part Number (MPN)
OPA349SA/3K
Detailed Description
IC OPAMP GP 1 CIRCUIT SC70-5
Package
5-TSSOP, SC-70-5, SOT-353
Key Features
Package / Case: 5-TSSOP, SC-70-5, SOT-353; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF OPA349SA/3K Datasheet
Quick Jump:
Ready to order?In stock and ready to ship.
Competitive Pricing
Fast & Reliable Delivery
Quality Assured

Technical Specifications

Texas Instruments OPA349SA/3K Amplifiers - Instrumentation, OP Amps, Buffer Amps technical specifications.

General

Series
OPA349
RoHS
Yes
Number of Channels
1 Channel
Package / Case
5-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
1.8 V ~ 5.5 V
Lifecycle Status
Active
Current Supply
1µA
Output Type
Rail-to-Rail

Alternate Parts Comparison (OPA349SA/3K vs OPA376AIDCKRG4 vs OPA379AIDCKT vs OPA376AIDCKT)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case5-TSSOP5-TSSOP5-TSSOP5-TSSOP
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature0°C ~ 70°C-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C
Number of Channels1 Channel1 Channel11
RoHSYesYesYesYes
Lifecycle StatusActiveActiveActiveActive
Amplifier TypeGeneral PurposeGeneral PurposeGeneral PurposeGeneral Purpose
Current Input Bias0.5 pA0.2 pA5 pA0.2 pA
Current Output Channel8 mA50 mA5 mA50 mA
Current Supply1µA760µA2.9µA760µA
Gain Bandwidth Product70 kHz5.5 MHz90 kHz5.5 MHz
Number of Circuits1111
Action

More Parts in Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.