MAX1239LEEE+T vs MAX1237EUA+TGA8 तुलना
विस्तृत दोनों ओर की तुलना MAX1239LEEE+T द्वारा Analog Devices और MAX1237EUA+TGA8 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
MAX1239LEEE+T - 12-Bit 12-Channel 2-Wire Serial ADC | Maxim Integrated
MAX1239LEEE+T ✓ सक्रियAnalog Devices
MAX1237EUA+TGA8 - 12-Bit 4-Ch 2-Wire Serial ADC | Analog Devices
MAX1237EUA+TGA8 ✓ सक्रियविशेषता तुलना
| पैरामीटर | MAX1239LEEE+T | MAX1237EUA+TGA8 |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| रेज़ोल्यूशन | 12 bit | 12 bit |
| Number of Input Channels | 12 (6 differential pairs) | 4 single-ended (single-ended) |
| Converter Type | SAR (Successive Approximation) | — |
| सैंपलिंग रेट | 94.4 ksps max | 94.4 ksps (max) |
| सप्लाई वोल्टेज | 2.7 V to 3.6 V (single supply) | — |
| सप्लाई करंट | 670 µA at 94.4 ksps | — |
| इंटरफ़ेस | I2C-compatible 2-wire serial (Standard/Fast/High-Speed) | — |
| Internal Reference | 2.5 V (MAX1237) / 4.096 V (MAX1239 family) | — |
| इनपुट वोल्टेज रेंज | 0 to VREF (unipolar); ±VREF/2 (bipolar) | — |
| Integral Nonlinearity (INL) | ±1 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±1 LSB (max, no missing codes) | — |
| Signal-to-Noise + Distortion (SINAD) | [DATA_NEEDED: SINAD at fIN] | — |
| ऑपरेटिंग तापमान | -40 °C to +85 °C (industrial, "E" suffix) | — |
| पैकेज | 16-pin QSOP | 8-pin uMAX (uSOP) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| RoHS स्थिति | Compliant | ROHS3 Compliant |
| MSL स्तर | 1 (unlimited) | — |
| Architecture | — | SAR (Successive Approximation Register) |
| Supply Voltage Range | — | 2.7 V to 3.6 V or 4.5 V to 5.5 V |
| Supply Current (active) | — | 670 uA at max sampling rate |
| Supply Current (low-power) | — | below 230 uA |
| Internal Reference Voltage | — | 2.048 V (MAX1237) |
| External Reference Range | — | 1 V to VDD |
| Analog Input Range (FS) | — | 0 to VREF or 0 to VDD (when ext. REF applied) |
| Serial Interface | — | I2C-compatible 2-wire (400 kHz Fast Mode, 1.7 MHz High-Speed Mode) |
| ऑपरेटिंग तापमान रेंज | — | -40 C to +85 C |
| Input Type | — | Single-ended |
| Conversion Latency | — | SAR synchronous, no pipeline delay |