ICM7228AIPIZ vs ICM7228BIPI Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ICM7228AIPIZ disebabkan oleh Renesas Electronics dan ICM7228BIPI 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 | ICM7228AIPIZ | ICM7228BIPI |
|---|---|---|
| Merek | Renesas Electronics | Renesas Electronics |
| Kategori | LED Displays | LED Drivers |
| Status Lingkungan Hidup | Masa Terakhir Dibeli | Aktif |
| Fungsi | 8-Digit LED Display Decoder Driver | — |
| Display Type | Common-Cathode 7-Segment LED | LED, 7-segment, common-cathode |
| Number of Digits Driven | 8 | — |
| Decode Mode | BCD code, Code B (hex) selectable | — |
| Technology | CMOS | CMOS |
| Supply Voltage (V+) | 5 V (typical) | — |
| Segment Output Current | Up to 30 mA per segment (programmable) | — |
| Digit (Common) Sink Current | Up to 320 mA peak per digit | — |
| Antaramuka | 8-bit parallel write-only | Parallel 4-bit with chip-select and write-strobe |
| On-chip Oscillator | Yes, single external resistor sets frequency | — |
| Gambaran Suhu Operasi | -20 C to +85 C (Industrial) | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] |
| Kemasan | 28-pin PDIP (0.600 in / 15.24 mm) | 28-pin PDIP (Plastic DIP) |
| Jenis Pemasangan | Through-Hole (DIP) | Through-Hole |
| Aras MSL | 1 (unlimited) | — |
| Decode Variants | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive | — |
| Number of Digits | — | 8 |
| Configuration | — | 8-Digit, Microprocessor-Compatible |
| Decoder Type | — | Hexadecimal (Type B, 0-9, A-F) |
| Internal Memory | — | 8 x 8-bit static RAM for digit data |
| Tegangan Pemberi Arus | — | 5 V |
| Kiraan Pin | — | 28 |
| Segment Current per Output | — | [DATA_NEEDED: per datasheet absolute maximum ratings] |
| Lead-Free / RoHS | — | [DATA_NEEDED: confirm in manufacturer product page] |
| Manufacturer | — | Intersil (now part of Renesas) |
| Datasheet Publication Year | — | 1997 |