AS1530 vs ADS7825PG4 तुलना
विस्तृत दोनों ओर की तुलना AS1530 द्वारा ams OSRAM और ADS7825PG4 द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Texas Instruments
ADS7825PG4 - 16-Bit, 4-Ch, 40kS/s Sampling ADC | Texas Instruments
ADS7825PG4 ✓ सक्रियविशेषता तुलना
| पैरामीटर | AS1530 | ADS7825PG4 |
|---|---|---|
| ब्रांड | ams OSRAM | Texas Instruments |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Number of Bits | 12 | 16 |
| Sampling Rate (Per Second) | 400 ksps (AS1530); 300 ksps (AS1531) | — |
| Number of Inputs | 4 differential / 8 single-ended | — |
| Input Type | Pseudo-Differential, Single-Ended | Single-ended, Pseudo-Differential |
| Data Interface | MICROWIRE, QSPI, Serial, SPI | Serial (SPI/QSPI/MICROWIRE-compatible), Parallel |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| पैकेज / केस | 20-TSSOP (0.173 inch, 4.40 mm width) | 28-DIP (0.300 in, 7.62 mm) |
| Supply Voltage (Single) | 2.7 V to 5.25 V | — |
| Reference Type | Internal 4.096 V (external optional) | — |
| INL (Max) | ±1 LSB | — |
| DNL (Max) | ±1 LSB (no missing codes) | — |
| SINAD | 70 dB (typ) | — |
| Power Dissipation (Typ) | 4.5 mW at 400 ksps, 3 V | — |
| ऑपरेटिंग तापमान | -40 °C to +85 °C | -40 °C to +85 °C |
| माउंटिंग प्रकार | Surface Mount | Through-Hole (THT) |
| Packaging | Tube (AS1530); Tape & Reel (AS1530-T) | Tube |
| RoHS स्थिति | Compliant | Compliant (Pb-free, Green) |
| सैंपलिंग रेट | — | 40 kS/s |
| Number of Input Channels | — | 4 (single-ended / pseudo-differential) |
| Analog Supply Voltage | — | 4.75 V to 5.25 V |
| Digital Supply Voltage | — | 4.75 V to 5.25 V (or 5V AVDD-coupled) |
| इनपुट वोल्टेज रेंज | — | 0 V to VREF (unipolar), with PGA scaling |
| रेफ़रेंस वोल्टेज | — | Internal 2.5 V (laser-trimmed) or external |
| Integral Nonlinearity (INL) | — | ±2.5 LSB max (typ. 0.0046% linearity error) |
| Power Dissipation | — | 50 mW max (operating), <100 µW (power-down) |