Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The LTC2645HMS-L12 device is a four-channel 12-bit PWM-to-voltage output digital-to-analog converter (DAC) with a 10ppm/oC reference. It can convert PWM input signals into accurate, stable, and buffered 12-bit voltage output in less than 8μs. Eliminated the ripple and delay generally associated with analog filters.

The LTC2645HMS-L12 measures the period and pulse width of the PWM input signal and updates the DAC after the rising edge of each PWM input, thereby accepting PWM input frequencies ranging from 30Hz to 100kHz.

Technical parameters include:

Number of digits: 12

Number of digital-to-analog converters: 4

Establishment time: 7.8µs (typical value)

Output type: Voltage-Buffered

Differential output: None

Data interface: PWM

Reference types: external, internal

Voltage - Power supply, analog: 2.7V to 5.5V

Voltage - power supply, number: 2.7V - 5.5V

INL/DNL (LSB) : ±1, ±1 (maximum)

Architecture: -

Operating temperature: -40°C to 125°C

Packaging/Housing: 16-MSOP

Typical applications

Digital calibration

Repair and adjustment

Level setting

Process control and industrial automation

Instrument

Automobile

• 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.