ADC12138CIWM vs ADC12138CIWMX तुलना
विस्तृत दोनों ओर की तुलना ADC12138CIWM द्वारा Texas Instruments और ADC12138CIWMX 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
ADC12138CIWM - 12-bit+Sign 8-Ch SAR ADC, 28-SOIC | Texas Instruments
ADC12138CIWM ObsoleteTexas Instruments
ADC12138CIWMX - 12-Bit+Sign 8-Ch SAR ADC | Texas Instruments
ADC12138CIWMX Obsoleteविशेषता तुलना
| पैरामीटर | ADC12138CIWM | ADC12138CIWMX |
|---|---|---|
| ब्रांड | Texas Instruments | Texas Instruments |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | Obsolete | Obsolete |
| रेज़ोल्यूशन | 12-bit plus sign | 12 bits + sign |
| सैंपलिंग रेट | 114 kSPS | — |
| Number of Input Channels | 4 differential / 8 single-ended | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Input Type | Differential, Single-Ended | — |
| Analog Supply Voltage | 3 V to 5.5 V (single) | 4.5 V to 5.5 V (single +5 V); +3.3 V compatible |
| Digital Supply Voltage | 3 V to 5.5 V (single, same as analog) | Same as AVDD |
| Analog Input Range | 0 V to VREF or 0 V to 2*VREF | — |
| रेफ़रेंस वोल्टेज | 2.5 V (typical internal) | [DATA_NEEDED: VREF range] |
| DNL (Differential Nonlinearity) | +/-0.5 LSB (typical) | — |
| INL (इंटीग्रल नॉनलीनियरिटी) | +/-1 LSB (typical) | — |
| सप्लाई करंट | 1.3 mA (typical at 114 kSPS) | — |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | -40C to +85C |
| पैकेज | 28-pin SOIC (WM, wide-body) | 28-SOIC (WM) 7.5 mm body |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Self-Calibration | On-demand offset + gain auto-cal | Yes, on-chip offset + gain trim |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | — |
| Sample/Hold | Integrated | — |
| MSL स्तर | 1 (unlimited) | 1 (unlimited) |
| RoHS स्थिति | Compliant (NOPB variant) | Compliant |
| Number of Analog Inputs | — | 8 single-ended / 4 differential |
| Conversion Time | — | 8.8 us max |
| इनपुट वोल्टेज रेंज | — | 0 V to VREF (unipolar); -VREF to +VREF (bipolar) |
| Differential Non-Linearity (DNL) | — | ±1 LSB max |
| Integral Non-Linearity (INL) | — | [DATA_NEEDED: INL max] |
| Sample-and-Hold | — | On-chip |
| Digital Interface | — | Serial, 4-wire (CS, SCLK, DOUT, DIN) |