TS1005

TS1005 Single 0.8V to 5.5V Operation Supply current: 1.3μA (typ) Input Bias Current: 2pA (typ) Low TCVOS: 9µV/°C (typ) AVOL Driving 100kΩ Load: 90dB (min) Gain-Bandwidth Product: 20kHz Unity Gain Stable Rail-to-rail Input and Output No Output Phase Reversal 5-pin SC70 Package A 0.8V TO 5.5V, 1.3µA, 20kHz RAIL-TO-RAIL SINGLE OP AMP DESCRIPTION FEATURES 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 APPLICATIONS The TS1005 is a 1.3µA supply current, precision CMOS operational amplifier designed to operate over a supply voltage range from 0.8V to 5.5V with a GBWP of 20kHz. Fully specified at 1.8V, the TS1005 is optimized for ultra-long-life battery-powered applications. The TS1005 is Touchstone’s fifth operational amplifier in the “NanoWatt Analog™” high-performance analog integrated circuits portfolio. The TS1005 exhibits a typical input bias current of 2pA, and rail-to-rail input and output stages. The TS1005 can operate from single-supply voltages from 0.8V to 5.5V. The TS1005’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 senso...