Self-calibrating 12-bit plus sign serial I/O analog-to-digital converter (ADC) featuring an 8-channel multiplexer and sample-and-hold. Achieves a 114 kS/s conversion rate with 1.5 LSB differential nonlinearity, 2 LSB integral nonlinearity, and 3 LSB full-scale error. Operates from a 3V to 5.5V supply, consuming 15mW, and supports SPI serial interface. Packaged in a 28-SSOP for surface mounting, this RoHS compliant component is rated for -40°C to 85°C.
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Texas Instruments ADC12138CIMSAX/NOPB technical specifications.
| Package/Case | SSOP |
| Contact Plating | Tin, Matte |
| Conversion Rate | 114KS/s |
| Differential Nonlinearity | 1.5LSB |
| Full Scale Error | 3LSB |
| Integral Nonlinearity (INL) | 2LSB |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 500mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 12 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 8 |
| Operating Supply Voltage | 5V |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Polarity | Unipolar |
| Power Consumption | 15mW |
| Power Dissipation | 500mW |
| Radiation Hardening | No |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Sampling Rate | 114KS/s |
| Supply Type | Analog, Digital |
| RoHS | Compliant |
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