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Low Power TLV9044IDYYR Quad Ultra-Low Voltage (1.2V to 5.5V) Operational Amplifiers with Rail-to-Rail Input and Output Swing. The TLV904x achieves power savings with its low quiescent current (10 µA, typical) and ability to operate from supply voltages as low as 1.2V, making it one of the few amplifiers in the industry that can support 1.5V coin cell applications. amplifier to support 1.5V coin cell applications. Further power savings can be achieved by using shutdown mode (TLV9041S, TLV9042S, and TLV9044S): the amplifiers are turned off and put into standby mode with a typical current consumption of less than 150 nA. These devices provide a cost-effective amplifier solution for power- and space-constrained applications such as battery-powered IoT devices, wearable electronics and personal electronics where low-voltage operation is critical.

Features

- Low-power CMOS amplifiers for cost-optimised applications

- Operates from supply voltages as low as 1.2V

- Low input bias current: 1pA (typical), 12pA (maximum)

- Low quiescent current: 10µA/channel

- Low integrated noise of 6.5µVp-p over the 0.1Hz to 10Hz range

- Rail-to-rail inputs and outputs

- High gain bandwidth product: 350kHz

- Thermal noise floor: 64nV/√Hz

- Low input offset voltage: ±0.6mV

- Unit gain stabilisation

- Robustly drives 100pF load capacitance

- Built-in RFI and EMI filter input pins

- Wide temperature rating range: -40°C to 125°C

Applications

- Portable electronics

- Wearable fitness and activity monitors

- Headsets/Earphones and Earbuds

- Personal electronics

- Building automation

- Wearables (non-medical)

- Motion detectors (PIR, uWave, etc.)

- Electronic Point of Sale (EPOS)

- Single-supply, low-side, unidirectional current detection circuits

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.