ADS1115IDGSR vs ADS1118QDGSRQ1 Comparison
Detailed side-by-side comparison of ADS1115IDGSR by Texas Instruments and ADS1118QDGSRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ADS1118QDGSRQ1 - 16-bit 860SPS Automotive Delta-Sigma ADC | TI
ADS1118QDGSRQ1 ✓ ActiveSpecification Comparison
| Parameter | ADS1115IDGSR | ADS1118QDGSRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.72 | $3.32 |
| Resolution | 16 bit | 16 bits |
| Converter Type | Delta-Sigma (Sigma-Delta) | — |
| Number of Channels | 4 (single-ended) / 2 (differential) | — |
| Sampling Rate | 8 to 860 SPS | — |
| Interface | I2C (4 addresses: 0x48 to 0x4B) | SPI-compatible (4-wire) |
| PGA Gain Settings | 2/3, 1, 2, 4, 8, 16 V/V | — |
| Input MUX | Integrated 4-channel | — |
| Voltage Reference | Internal low-drift | — |
| Oscillator | Internal | — |
| Comparator | Digital comparator with ALERT/RDY output | — |
| Supply Voltage | 2.0 V to 5.5 V | — |
| Supply Current | [DATA_NEEDED: quiescent current value] | — |
| Operating Temperature | -40C to +125C | — |
| Package | VSSOP-10 (DGS), 3.00 mm width | 10-pin VSSOP (DGS) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Lifecycle Status | Active | — |
| Number of Input Channels | — | 4 single-ended / 2 differential |
| Data Rate (max) | — | 860 SPS |
| Architecture | — | Delta-Sigma (Sigma-Delta) |
| Supply Voltage (AVDD) | — | 2.0 V to 5.5 V |
| Digital Supply Voltage (DVDD) | — | 1.65 V to 3.6 V |
| PGA Gains | — | 1, 2, 4, 8, 16, 32, 64, 128 |
| Internal Reference Voltage | — | 4.096 V (typical) |
| On-chip Features | — | PGA, internal VREF, oscillator, temperature sensor |
| Quiescent Current (continuous) | — | 150 µA (typical) |
| Power-down Current | — | < 1 µA |
| Operating Temperature Range | — | -40 °C to +125 °C |
| Automotive Qualification | — | AEC-Q100 Grade 1 |