Texas Instruments OPA2189IDGKR Microcontrollers
Dual, 14MHz, MUX-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier 8-VSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA2189IDGKR
Base Model
Detailed Description
Dual, 14MHz, MUX-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier 8-VSSOP -40 to 125
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
OPA2189IDGKR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA2189IDGKR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Current Supply
1.3mA
Output Type
Rail-to-Rail
Number of Circuits
2
Amplifier Type
Zero-Drift
Related Parts Comparison (OPA2189IDGKR vs OPA2189IDGKT vs ADS7817EC/2K5 vs LP2951CMMX-3.0/NOPB)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C (TJ) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | VSSOP-8 | 8-VSSOP | 8-VSSOP | VSSOP (DGK)-8 |
| Number of Channels | 2 | 2 Channel | 1 Channel | -- |
| Output Type | Rail-to-Rail | Rail-to-Rail | -- | Adjustable (Fixed) |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
OPA2189IDGKTTexas InstrumentsDual, 14MHz, MUX-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier 8-VSSOP -40 to 125
INA2180A2QDGKRQ1Texas InstrumentsAEC-Q100, 26V, dual channel, 350kHz current sense amplifier 8-VSSOP -40 to 125