ADC0803LCN vs ADC0804LCN Perbandingan
Perbandingan bersamaan detil ADC0803LCN dari Texas Instruments dan ADC0804LCN dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | ADC0803LCN | ADC0804LCN |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | NRND | Aktif |
| Resolusi | 8 bits | 8 bit |
| Laju Pengambilan Sampel | 10 kSPS | — |
| Number of Inputs | 1 (differential) | — |
| Architecture | SAR (Successive Approximation) | — |
| Input Type | Differential, single-ended capable | Differential (single-ended capable) |
| Tegangan Pemuat | 4.5 V to 6.3 V (single supply) | — |
| Digital Interface | Parallel, 8080/6800-compatible with three-state outputs | Three-state parallel bus, RD/WR strobes, CS |
| Lebar Bus Data | 8 bits | — |
| Linearity (DNL/INL) | ±1 LSB (LCN grade) | — |
| Reference Type | Internal 256R ladder, external VREF/2 tap | — |
| Suhu Kerja | -40 C to +85 C | -40 °C to +85 °C |
| Paket | 20-DIP (PDIP, 0.300 inch, 7.62 mm) | 20-pin PDIP (N) |
| Tipe Mounting | Through-Hole | Through-hole |
| Power Consumption | [DATA_NEEDED: typical active mW] | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status of LCN variant] |
| Number of Channels | — | 1 |
| 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 (Nonlinear Integral) | — | ±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) |
| On-Chip Clock Generator | — | Yes (external R or R + C) |
| Level MSL | — | [DATA_NEEDED: MSL level] |