ADS8508IBDWRG4 vs ADS8517IDWR Comparison
Detailed side-by-side comparison of ADS8508IBDWRG4 by Texas Instruments and ADS8517IDWR 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
ADS8508IBDWRG4 - 12-Bit 250kSPS Serial CMOS ADC | Texas Instruments
ADS8508IBDWRG4 ✓ Active
Specification Comparison
| Parameter | ADS8508IBDWRG4 | ADS8517IDWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.10 | $4.86 |
| Resolution | 12 bit | 16 bit |
| Number of Inputs | 1 | 1 |
| Sampling Rate | 250 kSPS | 200 kSPS |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Input Voltage Ranges | ±3.33 V, ±5 V, ±10 V | — |
| Input Channel Type | Single-ended, bipolar | — |
| SINAD | 73 dB | 88 dB (typical) |
| Linearity Error (Max) | 0.011% | — |
| Interface | Serial (SPI/QSPI/Microwire compatible) | Parallel (BYTE-selectable) / SPI-compatible serial |
| Analog Supply Voltage | 5 V nominal | — |
| Digital Supply Voltage | 5 V nominal | — |
| Internal Reference | 2.5 V | 2.5 V (on-chip) |
| Operating Temperature | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C |
| Package | 20-SOIC (DW), wide-body, green (RoHS) | 28-pin SOIC (DW) wide-body |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (Pb-Free) | Compliant |
| Input Range | — | ±10 V bipolar or 0 V to +5 V unipolar |
| Supply Voltage | — | +5 V single supply (±5 V for bipolar range) |
| INL | — | [DATA_NEEDED: INL specification] |
| DNL | — | [DATA_NEEDED: DNL specification] |
| Power Consumption | — | 35 mW at 200 kSPS |
| Power-Down Current | — | 5 mW (power-down mode) |