Description
OPA2314AQDRQ1 Texas Instruments - Yeehing Electronics
Automotive-grade, dual, 5.5-V, 3-MHz, 1.8-V min supply, low noise (14-nV/√Hz) operational amplifier
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.544 |
| 100 — 249 | 1.188 |
| 250 — 999 | 0.874 |
| 1,000 + | 0.44 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Operational Amplifiers - Op Amps |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 |
| Supply Voltage - Max | 5.5 V |
| Output Current per Channel | 0.5 mA |
| Number of Channels | 2 Channel |
| GBP - Gain Bandwidth Product | 3 MHz |
| SR - Slew Rate | 1.5 V/us |
| CMRR - Common Mode Rejection Ratio | 66 dB to 80 dB |
| Ib - Input Bias Current | 0.2 pA |
| Vos - Input Offset Voltage | 2.5 mV |
| Supply Voltage - Min | 1.8 V |
| Operating Supply Current | 150 uA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Shutdown | No Shutdown |
| Series | OPA2314-Q1 |
| Qualification | AEC-Q100 |
| Packaging | Reel |
| Amplifier Type | General Purpose Amplifier |
| Features | EMI Hardened |
| Height | 1.75 mm |
| Input Type | Rail-to-Rail |
| Length | 4.9 mm |
| Output Type | Rail-to-Rail |
| Product | Operational Amplifiers |
| Width | 3.9 mm |
| Brand | Texas Instruments |
| THD plus Noise | 0.001 % |
| Topology | Dual |
| 3 dB Bandwidth | - |
| en - Input Voltage Noise Density | 14 nV/sqrt Hz |
| In - Input Noise Current Density | 5 fA/sqrt Hz |
| Ios - Input Offset Current | 0.2 pA |
| Maximum Dual Supply Voltage | + / - 2.75 V |
| Minimum Dual Supply Voltage | + / - 0.9 V |
| Moisture Sensitive | Yes |
| Product Type | Op Amps - Operational Amplifiers |
| PSRR - Power Supply Rejection Ratio | 92 dB |
| Factory Pack Quantity | 2500 |
| Subcategory | Amplifier ICs |
| Vcm - Common Mode Voltage | 1.6 V to 5.7 V |
| Unit Weight | 0.017870 oz |
For more information, please refer to datasheet
Documents
| OPA2314AQDRQ1 Datasheet |
More Information
The OPAx314-Q1 series is a family of single-, and dual-, and quad-channel operational amplifiers (op-amps) that represents a new generation of low-power, general-purpose CMOS amplifiers. Rail-to-rail input and output swings, low quiescent current (150 µA typically at 5 VS) combined with a wide bandwidth of 3 MHz, and very low noise (14 nV/√Hz at 1 kHz) make this device family very attractive for a variety of battery-powered applications that require a good balance between cost and performance. The low input bias current supports applications with mega-ohm source impedances.
