Manufacturer package reference image
Order the OPA314AIDCKR - Single, 5.5-V, 3-MHz, low noise (4.6-nV/√Hz), RRIO operational amplifier | DCK | 5 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | OPA314AIDCKR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the OPA314AIDCKR - Single, 5.5-V, 3-MHz, low noise (4.6-nV/√Hz), RRIO operational amplifier | DCK | 5 | -40 to 125 from Texas Instruments. |
| Package / case | SOT-SC70 (DCK) |
| Product category | Operational amplifiers |
| Pins | 5 |
| TI package code | DCK |
| Number of channels | 1 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 5.5 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 1.8 |
| Rail-to-rail | In, Out |
| GBW (typ) (MHz) | 3 |
| Slew rate (typ) (V/µs) | 1.5 |
| Vos (offset voltage at 25°C) (max) (mV) | 2.5 |
| Iq per channel (typ) (mA) | 0.15 |
| Vn at 1 kHz (typ) (nV√Hz) | 14 |
| Rating | Catalog |
| Offset drift (typ) (µV/°C) | 1 |
| Features | EMI Hardened |
| Input bias current (max) (pA) | 10 |
| CMRR (typ) (dB) | 80 |
| Iout (typ) (A) | 0.02 |
| Architecture | CMOS |
| Input common mode headroom (to negative supply) (typ) (V) | -0.2 |
| Input common mode headroom (to positive supply) (typ) (V) | 0.2 |
| Output swing headroom (to negative supply) (typ) (V) | 0.005 |
| Output swing headroom (to positive supply) (typ) (V) | -0.005 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 3,586 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-SC70 (DCK). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Request a Quote
Why Source from CHIPER
- Quality inspection — every part is visually inspected and authenticity verified before shipment.
- Traceability — batch and date-code information provided on request.
- Shipping — worldwide shipping with major couriers (DHL / FedEx / UPS), fully insured.
- Payment — flexible terms including bank transfer (T/T) in major currencies.
- After-sales — dedicated support and RMA handling for every order.
Contact: xiaoqi@chiper-components.com · +86 18570555062