Texas Instruments ADC082S051
The ADC082S051 is a low-power, two-channel CMOS 8-bit analog-to-digital converter with a highspeed serial interface. The converter is based on a successive-approximation register architecture with an internal track-and-hold circuit. It can be configured to accept one or two input signals at inputs IN1 and IN2.| Part No. | ADC082S051 |
|---|---|
| Datasheet | ADC082S051 Download |
| Manufacturer |  Texas Instruments |
| Description | 8-Bit Analog-to-Digital Converter |
| Buy | Stock & Price |
FEATURES
1●2 Specified Over a Range of Sample Rates
● Two Input Channels
● Variable Power Management
● Single Power Supply with 2.7V - 5.25V Range KEY SPECIFICATIONS
● DNL: ±0.09 LSB (Typ)
● INL: + 0.12/−0.062 LSB (Typ)
● SNR: 49.5 dB (Typ)
● Power Consumption: – 3V Supply: 2.2 mW (Typ) – 5V Supply 7.1 mW (Typ)
APPLICATIONS
● Portable Systems● Remote Data Acquisition
● Instrumentation and Control Systems
DESCRIPTION
Unlike the conventional practice of specifying performance at a single sample rate only, the ADC082S051 is fully specified over a sample rate range of 200 ksps to 500 ksps. The output serial data is straight binary, and is compatible with several standards, such as SPI™, QSPI™, MICROWIRE, and many common DSP serial interfaces. The ADC082S051 operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3V or +5V supply is 2.2 mW and 7.1 mW, respectively. The power-down feature reduces the power consumption to just 0.12 µW using a +3V supply, or 0.35 µW using a +5V supply.
