ADS7945S TE
Texas Instruments
14-Bit, 2MSPS, Dual-Channel, Unipolar, Differential, u-Power SA ADC 16-WQFN -40 to 125
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Compliant |
| # Input Channels | 2 |
| Analog Voltage AV/DD(Max)(V) | 5.25 |
| Analog Voltage AV/DD(Min)(V) | 2.7 |
| Approx. Price (US$) | 3.95 1ku |
| Architecture | SA |
| Digital Supply(Max)(V) | 5.25 |
| Digital Supply(Min)(V) | 1.65 |
| Estimated Package Size (WxL)(mm2) | [pf]16WQFN[/pf] |
| INL(Max)(+/-LSB) | 1.5 |
| Input ange(Max)(V) | 5.25 |
| Input ange(Min)(V) | 0 |
| Input Type | Differential |
| Interface | Serial SPI |
| Multi-Channel Configuration | Multiplexed |
| Operating Temperature ange(C) | -40 to 125 |
| Package Group | WQFN |
| Power Consumption(Typ)(mW) | 10.5 |
| SINAD(dB) | 83.5 |
| SN (dB) | 84 |
| Sample ate (max)(SPS) | 2MSPS |
| THD(Typ)(dB) | -92 |
| ating | Catalog |
| eference Mode | Ext |
| esolution(Bits) | 14 |