ICM7228DIJI vs ICM7228AIPIZ Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ICM7228DIJI disebabkan oleh Intersil dan ICM7228AIPIZ disebabkan oleh Renesas Electronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Renesas Electronics
ICM7228AIPIZ - 8-Digit LED Display Driver | Renesas 28-PDIP
ICM7228AIPIZ ⚠ Bahagian terakhir untuk beliPengandingan Spesifikasi
| Parametr | ICM7228DIJI | ICM7228AIPIZ |
|---|---|---|
| Merek | Intersil | Renesas Electronics |
| Kategori | LED Drivers | LED Displays |
| Status Lingkungan Hidup | Obsolete | Masa Terakhir Dibeli |
| Fungsi | 8-digit, microprocessor-compatible LED display decoder driver | 8-Digit LED Display Decoder Driver |
| Number of Digits | 8 | — |
| Display Type | 7-segment numeric LED (common anode or common cathode) | Common-Cathode 7-Segment LED |
| Antaramuka | Parallel 8-bit microprocessor-compatible | 8-bit parallel write-only |
| On-chip Memory | 8 x 8 static RAM | — |
| Decoder Type | Two on-chip 7-segment decoders (hex/BCD selectable) | — |
| Multiplex Circuitry | Internal scan oscillator and digit drivers | — |
| Segment Drivers | Integrated, internal current regulation | — |
| Tegangan Pemberi Arus | [DATA_NEEDED: typical operating VDD] | — |
| Arus Pemberi Arus | [DATA_NEEDED: quiescent IDD] | — |
| Segment Output Current | [DATA_NEEDED: per segment drive capability] | Up to 30 mA per segment (programmable) |
| Intensity Control | Hardware/software intensity adjustment | — |
| Blanking | Leading-zero suppression supported | — |
| Suhu Operasi | -40C to +85C (industrial) | — |
| Kemasan | 28-pin PDIP (J) | 28-pin PDIP (0.600 in / 15.24 mm) |
| Jenis Pemasangan | Through-hole | Through-Hole (DIP) |
| Status RoHS | Non-compliant (PDIP, SnPb lead finish typical) | — |
| Number of Digits Driven | — | 8 |
| Decode Mode | — | BCD code, Code B (hex) selectable |
| Technology | — | CMOS |
| Supply Voltage (V+) | — | 5 V (typical) |
| Digit (Common) Sink Current | — | Up to 320 mA peak per digit |
| On-chip Oscillator | — | Yes, single external resistor sets frequency |
| Gambaran Suhu Operasi | — | -20 C to +85 C (Industrial) |
| Aras MSL | — | 1 (unlimited) |
| Decode Variants | — | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive |