MAX144BEUA vs MAX145ACUA तुलना
विस्तृत दोनों ओर की तुलना MAX144BEUA द्वारा Analog Devices और MAX145ACUA द्वारा Analog Devices. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Analog Devices
MAX145ACUA - 12-Bit 108ksps 1-Ch SAR ADC, 8-µMAX | Analog Devices
MAX145ACUA ✓ सक्रियविशेषता तुलना
| पैरामीटर | MAX144BEUA | MAX145ACUA |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| रेज़ोल्यूशन | 12 bits | — |
| Number of Channels | 2 single-ended | 2 (1 pseudo-differential per the MAX145 family) |
| सैंपलिंग रेट | 108 ksps | 108 ksps |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Supply Voltage (Analog/Digital) | +2.7 V to +5.25 V | — |
| Supply Current (108 ksps) | 1.6 mA typ | — |
| Supply Current (Power-Down) | < 1 µA | — |
| Wake-Up Time | 2.5 µs | 2.5 µs |
| Conversion Time | 7.4 µs | 7.4 µs (incl. track/hold acquisition) |
| INL (max) | ±1 LSB | — |
| DNL (max) | ±1 LSB (no missing codes) | — |
| Reference Input | External (REF pin) | External (REF+, REF-) |
| Serial Interface | SPI / MICROWIRE / QSPI-compatible, 3-wire | — |
| Operating Temperature (B grade) | -40 °C to +85 °C | — |
| पैकेज | 8-pin µMAX / uSOP (TSSOP-compatible 3.00 mm body) | 8-pin µMAX / uSOP |
| RoHS स्थिति | Compliant | Compliant (lead-free variants) |
| Lead-Free | Yes | — |
| Manufacturer | — | Analog Devices / Maxim Integrated |
| Part Number | — | MAX145ACUA |
| फ़ंक्शन | — | 12-bit SAR Analog-to-Digital Converter (ADC) |
| Number of Bits | — | 12 |
| Architecture | — | Successive Approximation Register (SAR) |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V |
| Supply Current (108 ksps, VDD = 3.6 V) | — | 0.9 mA typ |
| Supply Current (10 ksps, VDD = 3.6 V) | — | 100 µA typ |
| Supply Current (1 ksps, VDD = 3.6 V) | — | 10 µA typ |
| Power-Down Current | — | 0.2 µA typ |
| Digital Interface | — | 3-wire SPI/QSPI/MICROWIRE-compatible serial |
| Internal Clock | — | Yes (on-chip, 2.5 MHz typ) |
| Track/Hold | — | Internal |
| Operating Temperature (A grade) | — | 0 °C to +70 °C |
| माउंटिंग प्रकार | — | Surface Mount |