OPA189IDBVT
Manufacturer package reference image
Order the OPA189IDBVT - Single, 14-MHz, mux-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier | DBV | 5 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | OPA189IDBVT |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the OPA189IDBVT - Single, 14-MHz, mux-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier | DBV | 5 | -40 to 125 from Texas Instruments. |
| Package / case | SOT-23 (DBV) |
| Product category | Operational amplifiers |
| Pins | 5 |
| Number of channels | 1 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 |
| Vos (offset voltage at 25°C) (max) (mV) | 0.003 |
| Offset drift (typ) (µV/°C) | 0.005 |
| Input bias current (max) (pA) | 300 |
| GBW (typ) (MHz) | 14 |
| Features | EMI Hardened, High Cload Drive, MUX Friendly, Zero Drift |
| Slew rate (typ) (V/µs) | 20 |
| Rail-to-rail | In to V-, Out |
| Iq per channel (typ) (mA) | 1.3 |
| Vn at 1 kHz (typ) (nV√Hz) | 5.2 |
| CMRR (typ) (dB) | 168 |
| Rating | Catalog |
| Iout (typ) (A) | 0.065 |
| Architecture | CMOS |
| Input common mode headroom (to negative supply) (typ) (V) | -0.1 |
| Input common mode headroom (to positive supply) (typ) (V) | -2.5 |
| Output swing headroom (to negative supply) (typ) (V) | 0.02 |
| Output swing headroom (to positive supply) (typ) (V) | -0.02 |
| THD + N at 1 kHz (typ) (%) | 0.00006 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 250 | SMALL T&R |
| In stock | 1,050 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for SOT-23 (DBV). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.