Note: Recommended Voltage Reference: REF02 and REF102
The ADS7804 is a complete 12-bit sampling analog-to-digital (A/D) converter using state-of-the-art CMOS structures. It contains a complete 12-bit, capacitor-based, SAR A/D converter with S/H, reference, clock, interface for microprocessor use, and three-state output drivers.
The ADS7804 is specified at a 100kHz sampling rate, and guaranteed over the full temperature range. Laser-trimmed scaling resistors provide an industry-standard ±10V input range, while the innovative design allows operation from a single +5V supply, with power dissipation under 100mW.
The 28-pin ADS7804 is available in plastic 0.3" DIP and SO packages, both fully specified for operation over the industrial –40°C to +85°C range.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | ADS7804: 12-Bit 10µs Sampling CMOS Analog-to-Digital Converter datasheet (Rev. A) | 25 Apr 2003 | |
| Application note | Dynamic Tests for A/D Converter Performance (Rev. A) | 18 May 2015 | ||
| Application note | Coding Schemes Used with Data Converters (Rev. A) | 15 May 2015 | ||
| Application note | Selecting an A/D Converter (Rev. A) | 09 Apr 2015 | ||
| Application note | Upgrading from the ADS7804/05 to the ADS8504/05 | 30 Apr 2007 | ||
| Application note | Tips for Using the ADS78xx Family of A/D Converters | 27 Sep 2000 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | Download |
|---|---|---|
| SOIC (DW) | 28 | View options |
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