The ADS7819UB is a 12-bit analog-to-digital converter (ADC) designed for high-speed applications, featuring an 800 kHz sampling rate. It operates within a ¬±2.5V input range and includes an internal reference voltage of 2.5V. The device is capable of achieving a minimum signal-to-noise and distortion ratio (SINAD) of 70 dB with a 250 kHz input signal. It exhibits low integral non-linearity (INL) of ,Äì0.75 LSB maximum and differential non-linearity (DNL) of ,Äì1 LSB maximum, ensuring accurate conversion performance. The ADS7819UB is housed in a 28-pin SOIC package and is rated for operation over an industrial temperature range of ,Äì40¬8C to +85¬8C. It incorporates a sample-and-hold circuit, clock, and parallel data output with latches, making it suitable for microprocessor interfacing. The device also features inherent overvoltage protection up to ,Äì25V, enhancing its robustness in various applications. Power consumption is specified at 225 mW during operation at the maximum throughput rate.
ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO28
12 Bit Analog to Digital Converter Input 1 28-SOIC
12 Bit Analog to Digital Converter Input 1 28-SOIC
IC ADC 12-BIT 800KHZ SMPL 28SOIC
| Rochester Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | ADS7819UB | ADS7819UB | ADS7819UB |
| Product Name | Analog to Digital Converters (ADC) | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | |
| Interface Type | Parallel | ||
| Package Type | SOP; SOP28 | SOIC; 28-SOIC (0.295\", 7.50mm Width) | 28-SOIC (0.295\", 7.50mm Width) |
| Packing Method | Tube; Tube | Tube; Tube | Tube; Tube |
