Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | TSSOP |
| Pkg. Code: | M2K |
| Lead Count (#): | 14 |
| Pkg. Dimensions (mm): | 5.0 x 4.4 x 0.90 |
| Pitch (mm): | 0.7 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| Pkg. Type | TSSOP |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Automotive Qual. | No |
| Bandwidth (MHz) | 10 |
| CMRR (dB) | 92 |
| Channels (#) | 4 |
| Common Mode Input Voltage Range (V) | 1.8 - 5.5 |
| Country of Assembly | TAIWAN |
| Country of Wafer Fabrication | TAIWAN |
| Family Name | General-purpose Op Amps |
| IS per Amp (mA) | 0.52 |
| Input Offset Voltage Vio (Max) (mV (±)) | 2.15 |
| Input Voltage (Max) (V) | 5.5 |
| Input Voltage (Min) (V) | 1.3 |
| Lead Count (#) | 14 |
| Length (mm) | 5 |
| Longevity | 2035 Jun |
| MOQ | 2500 |
| Min Operating Temperature (°C) | -40 |
| Operating Temperature Topr (Max) (°C) | 125 - 125 |
| PSRR (db) | 117 |
| Pb (Lead) Free | Yes |
| Pb Free Category | Pb-Free 100% Matte Tin Plate w/Anneal-e3 |
| Pitch (mm) | 0.7 |
| Pkg. Dimensions (mm) | 5.0 x 4.4 x 0.90 |
| Price (USD) | $0.40207 |
| Qualification Level | Standard |
| Rail-to-Rail Input | Yes |
| Rail-to-Rail Output | Yes |
| Single Supply Voltage Range (V) | 1.8 - 5.5 |
| Slew Rate (V/µs) | 7.5 |
| Supply Current Icc/Idd (Max) (mA) | 0.52 |
| Supply Voltage Vcc Range | 1.8 - 5.5 |
| Thickness (mm) | 0.9 |
| Width (mm) | 4.4 |
Resources for RRA78640
Description
The RRA78640 is a quad operational amplifier (op amp) featuring low power consumption and rail-to-rail input and output capabilities. It operates on supply voltages ranging from 1.8V to 5.5V, making it suitable for a wide range of general-purpose applications. The device is unity-gain stable, ensuring reliable performance across various use cases.
The input common-mode voltage range extends 100mV above and below the power supply voltage rails, enabling compatibility with virtually any single-supply application. The rail-to-rail input and output swing enhances signal dynamic range and signal-to-noise ratio, a critical advantage in low-supply applications. With high signal bandwidth and a high slew rate, the RRA78640 is ideal for driving the sample-and-hold circuitry of analog-to-digital converters (ADCs). Additionally, the output stage can swing to within 20mV of the supply rails with a 10kΩ load, ensuring efficient and precise operation.