ADC0804LCN vs ADC0803LCN तुलना
विस्तृत दोनों ओर की तुलना ADC0804LCN द्वारा Texas Instruments और ADC0803LCN 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。
विशेषता तुलना
| पैरामीटर | ADC0804LCN | ADC0803LCN |
|---|---|---|
| ब्रांड | Texas Instruments | Texas Instruments |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | NRND |
| रेज़ोल्यूशन | 8 bit | 8 bits |
| Number of Channels | 1 | — |
| Input Type | Differential (single-ended capable) | Differential, single-ended capable |
| Converter Architecture | SAR (Successive Approximation) | — |
| Analog Supply Voltage | 4.5 V to 6.5 V (single +5 V typical) | — |
| Digital Supply Voltage | Same as VCC (no separate DVCC) | — |
| Full-Scale Input Range | 0 V to 5 V (with VREF/2 = 2.5 V) | — |
| Reference Input | VREF/2 pin, sets full-scale span | — |
| INL (इंटीग्रल नॉनलीनियरिटी) | ±1 LSB (max) | — |
| DNL (Differential Nonlinearity) | ±1 LSB (max) | — |
| Conversion Time | 110 µs typical at fCLK = 640 kHz | — |
| Conversion Rate | Up to ~10 kSPS (typical application clock) | — |
| Supply Current (ICC) | 1.9 mA typ at 25 °C, CS=5V (LCN/LCWM) | — |
| Digital Interface | Three-state parallel bus, RD/WR strobes, CS | Parallel, 8080/6800-compatible with three-state outputs |
| On-Chip Clock Generator | Yes (external R or R + C) | — |
| ऑपरेटिंग तापमान | -40 °C to +85 °C | -40 C to +85 C |
| पैकेज | 20-pin PDIP (N) | 20-DIP (PDIP, 0.300 inch, 7.62 mm) |
| माउंटिंग प्रकार | Through-hole | Through-Hole |
| MSL स्तर | [DATA_NEEDED: MSL level] | — |
| RoHS स्थिति | [DATA_NEEDED: RoHS status of LCN variant] | [DATA_NEEDED: RoHS compliance status] |
| सैंपलिंग रेट | — | 10 kSPS |
| Number of Inputs | — | 1 (differential) |
| Architecture | — | SAR (Successive Approximation) |
| सप्लाई वोल्टेज | — | 4.5 V to 6.3 V (single supply) |
| डेटा बस चौड़ाई | — | 8 bits |
| Linearity (DNL/INL) | — | ±1 LSB (LCN grade) |
| Reference Type | — | Internal 256R ladder, external VREF/2 tap |
| Power Consumption | — | [DATA_NEEDED: typical active mW] |