text.skipToContent text.skipToNavigation
Product Variant Information section
Product Specification Section
Pricing Section

Stock: 3,000

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 12 Weeks
Minimum Order: 3,000
Multiple Of: 3,000
Quantity Web Price
3,000+ $1.06


Attributes Table
Amplifier Type CMOS
No of Channels 2
Slew Rate-Nom 0.0027V/µs
Input Offset Voltage-Max 150µV
Gain Bandwidth Product 11.5kHz
Average Bias Current-Max 1pA
Supply Voltage 1.5V to 5.5V
Common Mode Rejection Ratio 107dB
Supply Current 950nA
Output Type Rail to Rail
Operating Temp Range -40°C to +85°C
Phase Margin 60°
Output Current 41mA
Features and Applications

The TSU111, 112 and 114 from STMicroelectronics are operational amplifiers which may be used in circuits supplied by a lithium-ion coin cell battery, or by a regulated voltage in low-power applications.


• Sensor signal conditioning
• Battery-powered and portable devices

• 3.6μVp-p noise over 0.1Hz to 10Hz bandwidth
• Rail-to-rail input and output
• 10pA input bias current at 25°C
• 4kV ESD rating on the human body model