AS1541-BQFT vs ADS7822PBG4 तुलना
विस्तृत दोनों ओर की तुलना AS1541-BQFT द्वारा ams OSRAM और ADS7822PBG4 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
ADS7822PBG4 - 12-Bit 200kSPS Micro-Power SAR ADC | Texas Instruments
ADS7822PBG4 ✓ सक्रियविशेषता तुलना
| पैरामीटर | AS1541-BQFT | ADS7822PBG4 |
|---|---|---|
| ब्रांड | ams OSRAM | Texas Instruments |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| रेज़ोल्यूशन | 10 bits | 12 bits |
| Number of Input Channels | 4 (single-ended) | — |
| Converter Type | SAR (Successive Approximation Register) | — |
| सैंपलिंग रेट | 50 ksps | 200 kSPS |
| Data Interface | I2C (Standard 100 kHz / Fast 400 kHz) | Serial SPI / QSPI / Microwire |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Supply Current (typ) | 1.5 mA at 50 ksps | — |
| Internal Reference | 2.5 V | — |
| External Reference Support | Yes | — |
| Input Configuration | Single-ended, software-selected via MUX | — |
| पैकेज | 16-TQFN (4x4 mm) with exposed pad | 8-PDIP (PB), 0.300 inch / 7.62 mm |
| माउंटिंग प्रकार | Surface Mount | Through-Hole |
| ऑपरेटिंग तापमान रेंज | [DATA_NEEDED: Operating Temperature Range] | — |
| MSL स्तर | [DATA_NEEDED: MSL Level] | — |
| RoHS स्थिति | Compliant | Pb-free green / RoHS compliant (PBG4 suffix) |
| Track-and-Hold | On-chip | — |
| Hardware Address Select | Yes (AS pin, supports 2 addresses) | — |
| Power-Down Mode | Yes (software-controlled) | — |
| Architecture | — | SAR (Successive Approximation) |
| Number of Channels | — | 1 input, single-ended |
| Supply Voltage Range | — | 2.7 V to 5.25 V |
| Reference Input | — | External VREF pin (ratiometric to VDD) |
| Input Type | — | Single-ended analog with integrated sample-and-hold |
| ऑपरेटिंग तापमान | — | -40 C to +85 C (industrial) |
| Power Consumption | — | Approximately 1.5 mW at 3 V, 200 kSPS |
| शटडाउन करंट | — | Microwatts (per datasheet) |
| Lead-Free Finish | — | Yes (Matte Sn, Pb-free) |