| ADS8506 | |
| Resolution(Bits) | 12 |
| Sample Rate (max) | 40kSPS |
| Architecture | SAR |
| Power Consumption(Typ)(mW) | 24 |
| SINAD(dB) | 73.9 |
| SNR(dB) | 74 |
| SFDR(dB) | 98 |
| DNL(Max)(+/-LSB) | 0.45 |
| INL(Max)(+/-LSB) | 0.45 |
| No Missing Codes(Bits) | 12 |
| ENOB(Bits) | 11.98 |
| No. of Supplies | 1 |
| Analog Voltage AV/DD(Min)(V) | 4.75 |
| Analog Voltage AV/DD(Max)(V) | 5.25 |
| Logic Voltage DV/DD(Min)(V) | 4.75 |
| Logic Voltage DV/DD(Max)(V) | 5.25 |
| Input Configuration Range | +4V, 5V +/-10V |
| Reference Mode | Int and Ext |
| Rating | Catalog |
| Pin/Package | 28SOIC |
| # Input Channels | 1 |
| Operating Temperature Range(°C) | -40 to 85 |
The ADS8506 is a complete low power, single 5-V supply, 12-bit sampling analog-to-digital (A/D) converter. It contains a complete 12-bit capacitor-based, successive approximation register (SAR) A/D converter with sample and hold, clock, reference, and data interface. The converter can be configured for a variety of input ranges including ±10 V, 4 V, and 5 V. For most input ranges, the input voltage can swing to 25 V or –25 V without damage to the converter.
A SPI compatible serial interface allows data to be synchronized to an internal or external clock. A full parallel interface with BYTE select is also provided to allow the maximum system design flexibility. The ADS8506 is specified at 40 kHz sampling rate over the industrial –40°C to 85°C temperature range.
| 器件 | 状态 | 温度(oC) | 价格（美元） | 封装 | 引脚 |
| ADS8506IBDW | ACTIVE | -40 to 85 | 9.35 | 1ku | SOIC (DW) | 28 |
| ADS8506IBDWG4 | ACTIVE | -40 to 85 | 9.35 | 1ku | SOIC (DW) | 28 |
| ADS8506IBDWR | ACTIVE | -40 to 85 | 8.50 | 1ku | SOIC (DW) | 28 |
| ADS8506IBDWRG4 | ACTIVE | -40 to 85 | 8.50 | 1ku | SOIC (DW) | 28 |
| ADS8506IDW | ACTIVE | -40 to 85 | 7.70 | 1ku | SOIC (DW) | 28 |
| ADS8506IDWG4 | ACTIVE | -40 to 85 | 7.70 | 1ku | SOIC (DW) | 28 |
| ADS8506IDWR | ACTIVE | -40 to 85 | 7.00 | 1ku | SOIC (DW) | 28 |
| ADS8506IDWRG4 | ACTIVE | -40 to 85 | 7.00 | 1ku | SOIC (DW) | 28 |