The TS321 is a low power single operational amplifier designed for cost-sensitive applications. It offers a small package size, specifications that match industry standard devices, a wide input voltage range, low power consumption, and stability.
The TS321 is a bipolar operational amplifier designed for cost-sensitive applications where space saving is critical. It offers specifications that match or exceed industry standard devices like the LM358A and LM324, utilizing a reduced component size in either an SO8 plastic micropackage or a SOT23-5 tiny package.
The device features a wide power supply range supporting single supplies from +3V to +30V and dual supplies from ±1.5V to ±15V. It includes ground in its input common mode range, making it suitable for single-supply applications. Key electrical characteristics include low supply current (500µA at 5V), low input bias current (20nA max), and a large signal voltage gain of up to 100 V/mV.
| Supply Voltage Range (Single) | +3V to +30V |
|---|---|
| Supply Voltage Range (Dual) | ±1.5V to ±15V |
| Low Supply Current | 500µA |
| Input Offset Voltage (Max) | 2mV |
| Low Input Bias Current | 20nA |
The maximum input offset voltage for the TS321 is 2mV.
The output voltage swing is a minimum of 0 to 3.5V when the supply voltage is 5V.
The device operates in a free-air temperature range of -40 to +125 °C.