onsemi | NCS7101SN1T1G

The NCS7101SN1T1G 1.8 Volt Rail−to−Rail Operational Amplifier.

The NCS7101 operational amplifier provides rail−to−rail operation on both the input and output. The output can swing within 50 mV of each rail. This rail−to−rail operation enables the user to make full use of the entire supply voltage range available. It is designed to work at very low supply voltages (1.8 V and ground), yet can operate with a supply of up to 10 V and ground. The NCS7101 is available in the space saving SOT−23−5 package with two industry standard pinouts.

Key Features:

• Low Voltage, Single Supply Operation (1.8 V and Ground to 10 V and Ground).
• 1.0 pA Input Bias Current.
• Unity Gain Bandwidth of 1.0 MHz at 5.0 V,0.9 MHz at 1.8 V.
• Output Voltage Swings Within 50 mV of Both Rails @ 1.8 V.
• No Phase Reversal on the Output for Over−Driven Input Signals.
• Input Offset Trimmed to 1.0 mV.
• Low Supply Current (ID = 1.0 mA).
• Works Down to Two Discharged NiCd Battery Cells.
• ESD Protected Inputs Up to 2.0 kV.
• Pb−Free Packages are Available.

Applications:

• Dual NiCd/NiMH Cell Powered Systems.
• Portable Communication Devices.
• Low Voltage Active Filters.
• Power Supply Monitor and Control.
• Interface to DSP.