TS1003

TS1003 THE ONLY 0.8V TO 5.5V, 0.6µA RAIL-TO-RAIL SINGLE OP AMP FEATURES Single 0.8V to 5.5V Operation Supply current: 0.6μA (typ) Input Bias Current: 2pA (typ) Low TCVOS: 9µV/°C (typ) AVOL Driving 100kΩ Load: 90dB (min) Gain-Bandwidth Product: 4kHz Unity Gain Stable Rail-to-rail Input and Output No Output Phase Reversal 5-pin SC70 or 5-pin SOT23 Packaging DESCRIPTION The TS1003 is the industry’s first sub-1µA supply current, precision CMOS operational amplifier fully specified to operate over a supply voltage range from 0.8V to 5.5V. Fully specified at 1.8V, the TS1003 is optimized for ultra-long-life battery powered applications. The TS1003 is the fourth operational amplifier in the “NanoWatt Analog™” highperformance analog integrated circuits portfolio. The TS1003 exhibits a typical input bias current of 2pA, and has rail-to-rail input and output stages. APPLICATIONS Battery/Solar-Powered Instrumentation Portable Gas Monitors Low-voltage Signal Processing Micropower Active Filters Wireless Remote Sensors Battery-powered Industrial Sensors Active RFID Readers Powerline or Battery Current Sensing Handheld/Portable POS Terminals The TS1003’s combined features make it an excellent choice in applications where very low supply current and low operating supply voltage translate into very long equipment operating time. Applications include: micropower active filters, wireless remote sensors, battery and powerline current sensors, portable gas monitors, and handheld/portable PO...