The OPAx316-Q1 family of single and dual operational amplifiers represents a new generation of general-purpose, low-power operational amplifiers. Featuring rail-to-rail input and output swings, low quiescent current (400 µA/ch typical) combined with a wide bandwidth of 10 MHz and very-low noise (11 nV/√Hz at 1 kHz) makes this family suitable for circuits requiring a good speed and power ratio. The low input bias current supports those operational amplifiers for applications with megaohm source impedances. The low input bias current of the OPAx316-Q1 yields a very-low current noise to make the device attractive for high impedance sensor interfaces.
The robust design of the OPAx316-Q1 provides ease-of-use to the circuit designer: a unity-gain stable, integrated RFI and EMI rejection filter, no phase reversal in overdrive condition, and high electrostatic discharge (ESD) protection (4-kV HBM).
These devices are optimized for low-voltage operation as low as 1.8 V (±0.9 V) and up to 5.5 V (±2.75 V). This latest addition of low-voltage CMOS automotive grade operational amplifiers provide a family of wide bandwidth, low noise, and low power that meet the needs of a wide variety of applications.
|Number of channels (#)|
|Total Supply Voltage (Min) (+5V=5, +/-5V=10)|
|Total Supply Voltage (Max) (+5V=5, +/-5V=10)|
|GBW (Typ) (MHz)|
|Slew Rate (Typ) (V/us)|
|Vos (offset voltage @ 25 C) (Max) (mV)|
|Iq per channel (Typ) (mA)|
|Vn at 1 kHz (Typ) (nV/rtHz)|
|Operating temperature range (C)|
|Package size: mm2:W x L (PKG)|
|Offset drift (Typ) (uV/C)|
|Input bias current (Max) (pA)|
|CMRR (Typ) (dB)|
|Output current (Typ) (mA)|
|-40 to 125||-40 to 125||-40 to 125|
|VSSOP | 8||VSSOP | 8||VSSOP | 8|
|8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)||8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)||8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)|
|Order now||Order now||Order now|