Part Name
TS1002
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MFG CO.
Touchstone Semiconductor Inc
TS1002 Datasheet - Touchstone Semiconductor Inc
Touchstone Semiconductor Inc
DESCRIPTION
The TS1002and the TS1004 are the industry’s first and only dual and quad single-supply, precision CMOS operational amplifiers fully specified to operate at 0.8V while consuming less than 0.6µA supply current per amplifier. Optimized for ultra-long-life battery-powered applications, the TS1002 and the TS1004 join Touchstone’s TS1001 operational amplifier in the “NanoWatt Analog™” highperformance analog integrated circuits portfolio. Both op amps exhibit a typical offset voltage of 0.5mV, a typical input bias current of 25pA, and rail-to-rail input and output stages. The TS1002 and the TS1004 can operate from single-supply voltages from 0.65V to 2.5V.
FEATURES
Single 0.65V to 2.5V Operation
Supply current: 0.6μA per amplifier (typ)
Offset voltage: 0.5mV (typ)
Low TCVOS: 10µV/°C (typ)
AVOL Driving 100kΩ Load: 90dB (min)
Unity Gain Stable
Rail-to-rail Input and Output
No Output Phase Reversal
Packaging: TS1002 – 8-pin MSOP
TS1004 – 14-pin TSSOP
APPLICATIONS
Battery/Solar-Powered Instrumentation
Portable Gas Monitors
Low-voltage Signal Processing
Nanopower Active Filters
Wireless Remote Sensors
Battery-powered Industrial Sensors
Active RFID Readers
Powerline or Battery Current Sensing
Handheld/Portable POS Terminals
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