ADC0804LCN vs LTC1099CN#30369 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ADC0804LCN بواسطة Texas Instruments و LTC1099CN#30369 بواسطة Analog Devices. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Analog Devices
LTC1099CN#30369 - 8-Bit 2.5µs ADC w/ S/H | Analog Devices | DIP-20
LTC1099CN#30369 Nrndمقارنة المواصفات
| المعامل | ADC0804LCN | LTC1099CN#30369 |
|---|---|---|
| العلامة التجارية | Texas Instruments | Analog Devices |
| الفئة | ADC/DAC | ADC/DAC |
| حالة دورة الحياة | نشط | NRND |
| الدقة | 8 bit | 8 bit |
| Number of Channels | 1 | — |
| Input Type | 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 (اللاخطية التكاملية) | ±1 LSB (max) | — |
| DNL (Differential Nonlinearity) | ±1 LSB (max) | — |
| Conversion Time | 110 µs typical at fCLK = 640 kHz | 2.5 us (typical) |
| 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 | — |
| On-Chip Clock Generator | Yes (external R or R + C) | — |
| درجة حرارة التشغيل | -40 °C to +85 °C | — |
| العلبة | 20-pin PDIP (N) | 20-PDIP (N-20) |
| نوع التركيب | Through-hole | Through-Hole |
| مستوى MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating for PDIP through-hole] |
| حالة RoHS | [DATA_NEEDED: RoHS status of LCN variant] | [DATA_NEEDED: lead-free / RoHS variant availability] |
| Number of Inputs | — | 1 |
| Architecture | — | Flash (with built-in sample-and-hold) |
| Maximum Sample Rate (Nyquist) | — | 156 kHz (5V p-p input) |
| Input Bandwidth | — | Full Nyquist (per datasheet) |
| جهد التغذية | — | Single +5 V (per datasheet, single-supply operation) |
| الواجهة | — | Microprocessor-compatible parallel |
| Sample-and-Hold | — | Internal (built-in) |
| نطاق درجة حرارة التشغيل | — | [DATA_NEEDED: full commercial/industrial range] |
| Sample Rate (kSPS) | — | [DATA_NEEDED: exact max throughput kSPS spec] |
| نطاق جهد الدخل | — | [DATA_NEEDED: full-scale input range] |
| INL / DNL | — | [DATA_NEEDED: linearity spec] |
| Power Dissipation | — | [DATA_NEEDED: typical Pd] |