ADS8508IBDWRG4 vs ADS8509HDB Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADS8508IBDWRG4 sa pamamagitan ng Texas Instruments at ADS8509HDB sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
ADS8508IBDWRG4 - 12-Bit 250kSPS Serial CMOS ADC | Texas Instruments
ADS8508IBDWRG4 ✓ NakahandaTexas Instruments
ADS8509HDB - 16-Bit 250kSPS SAR ADC, ±10V In | Texas Instruments
ADS8509HDB ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ADS8508IBDWRG4 | ADS8509HDB |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 12 bit | 16 bit |
| Number of Inputs | 1 | — |
| Rate ng Pagkupita | 250 kSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Voltage Ranges | ±3.33 V, ±5 V, ±10 V | — |
| Input Channel Type | Single-ended, bipolar | — |
| SINAD | 73 dB | — |
| Linearity Error (Max) | 0.011% | — |
| Interface | Serial (SPI/QSPI/Microwire compatible) | — |
| Analog Supply Voltage | 5 V nominal | 5 V (single supply) |
| Digital Supply Voltage | 5 V nominal | 3 V to 5 V |
| Internal Reference | 2.5 V | 2.5 V |
| Temperature na Operasyon | -40 °C to +85 °C (Industrial) | — |
| Packhaging | 20-SOIC (DW), wide-body, green (RoHS) | 28-SSOP (DB) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (Pb-Free) | Compliant |
| Number of Channels | — | 1 input |
| Sample Rate | — | 250 kSPS |
| Input Type | — | Single-Ended, software-selectable bipolar ranges |
| Hanay ng Voltage ng Input | — | ±10 V, ±5 V, ±3.3 V (programmable via external resistor) |
| Digital Interface | — | Serial (SPI-compatible) |
| INL (Max) | — | ±1.5 LSB |
| DNL (Max) | — | ±1 LSB (16-bit, no missing codes) |
| Power Dissipation (Typical) | — | 75 mW at 250 kSPS |
| Power-Down Mode | — | Yes (NAP pin, hardware) |
| Hanay ng Temperature na Operasyon | — | -40 °C to +175 °C (HDB high-temp grade) |