MAX145AEPA vs MAX145BEPA तुलना
विस्तृत दोनों ओर की तुलना MAX145AEPA द्वारा Analog Devices और MAX145BEPA द्वारा Maxim Integrated. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | MAX145AEPA | MAX145BEPA |
|---|---|---|
| ब्रांड | Analog Devices | Maxim Integrated |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Part Number | MAX145AEPA | — |
| Manufacturer | Analog Devices (formerly Maxim Integrated) | — |
| फ़ंक्शन | 12-bit 2-channel SAR analog-to-digital converter (ADC) | — |
| रेज़ोल्यूशन | 12 bits | 12 bits |
| Number of Channels | 2 | 2 (single-ended) |
| Sampling Rate (Throughput) | 108 ksps | — |
| Conversion Architecture | Successive-approximation (SAR) | — |
| Conversion Time | 7.4 us (typical) | 7.4 us (successive approximation) |
| Wake-Up Time | 2.5 us | — |
| Input Type | True differential (MAX145) / single-ended selectable (MAX144) | Single-ended, CH0 / CH1 |
| Supply Voltage (VDD) | +2.7 V to +5.25 V (single supply) | — |
| Active Power Consumption | 3.2 mW at VDD = +3.6 V | — |
| शटडाउन करंट | < 10 uA (auto power-down) | — |
| Integral Nonlinearity (INL) | ±1 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.5 LSB (max, no missing codes) | — |
| Digital Interface | 3-wire SPI / QSPI / MICROWIRE-compatible serial | — |
| ऑपरेटिंग तापमान रेंज | -40 C to +85 C (E suffix = industrial) | -40 C to +85 C (industrial) |
| पैकेज / केस | 8-pin PDIP (0.300 inch / 7.62 mm body) | — |
| माउंटिंग प्रकार | Through-Hole (THT) | Through-Hole |
| Internal Reference | +2.5 V | — |
| RoHS स्थिति | Non-RoHS (pre-2011 vintage product; + variant is RoHS) | Compliant (MAX145BEPA+ variant) |
| Sample Rate | — | 108 ksps |
| Wake-Up Time from Power-Down | — | 2.5 us |
| Analog Supply Voltage | — | +2.7 V to +5.25 V |
| Digital Logic Supply | — | Same as analog supply (single supply) |
| Reference Input | — | External (REF pin) |
| Serial Interface | — | 3-wire SPI / QSPI / MICROWIRE-compatible |
| Built-in Clock | — | Yes (internal) |
| Automatic Power-Down | — | Yes (between conversions) |
| पैकेज | — | 8-pin PDIP (through-hole) |
| MSL स्तर | — | [DATA_NEEDED: MSL Level] |