HAOXIN HK ELECTRONIC TECHNOLOGY CO. LIMITED
We are quality-oriented, service-oriented principle, fast delivery, new original packaging spot, keep promises to win the market, and the majority of users to create a better future.
Add to Cart
LTC2641CDD-14#PBF / DAC 1-CH Segment 14-bit 8-Pin DFN EP Tube
The LT C®2641/LTC2642 are families of 16-, 14- and 12-bit unbuffered voltage output DACs. These DACs operate froma single 2.7V to 5.5V supply and are guaranteed mono-tonic over temperature. The LTC2641A-16/LTC2642A-16 provide 16-bit performance (±1LSB INL and ±1LSB DNL) over temperature. Unbuffered DAC outputs result in low supply current of 120μA and a low offset error of ±1LSB.
Both the LTC2641 and LTC2642 feature a reference input range of 2V to VDD. VOUT swings from 0V to VREF. For bipolar operation, the LTC2642 includes matched scaling resistors for use with an external precision op amp (such as the LT1678), generating a ±VREF output swing at RFB.
The LTC2641/LTC2642 use a simple SPI/MICROWIRE compatible 3-wire serial interface which can be operated at clock rates up to 50MHz and can interface directly with optocouplers for applications requiring isolation. A power-on reset circuit clears the LTC2641’s DAC output to zero scale and the LTC2642’s DAC output to midscale when power is initially applied. A logic low on the CLR pin asynchronously clears the DAC to zero scale (LTC2641) or midscale (LTC2642). These DACs are all specified over the commercial and industrial ranges．
| Product Attribute | Attribute Value |
|---|---|
| Analog Devices Inc. | |
| Product Category: | Digital to Analog Converters - DAC |
| LTC2641 | |
| 14 bit | |
| 1 Channel | |
| 1 us | |
| Voltage Unbuffered | |
| 3-Wire, Microwire, SPI | |
| 0 C | |
| + 70 C | |
| SMD/SMT | |
| DFN-8 | |
| Tube | |
| Brand: | Analog Devices |
| DNL - Differential Nonlinearity: | 0.5 LSB |
| Features: | Monotonic Over Temperature, Power-On Reset Clears DAC Output |
| Gain Error: | 1 LSB |
| INL - Integral Nonlinearity: | 0.5 LSB |
| Number of Converters: | 1 Converter |
| Operating Supply Current: | 120 uA |
| Pd - Power Dissipation: | 0.36 mW |
| Product: | DAC - Voltage Output DACs |
| Product Type: | DACs - Digital to Analog Converters |
| Reference Type: | Internal, Supply |
| Reference Voltage: | 2 V to 5 V |
| Shutdown: | No Shutdown |
| SNR - Signal to Noise Ratio: | 92 dB |
| Factory Pack Quantity: | 121 |
| Subcategory: | Data Converter ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.7 V |
| Type: | General Purp |
