ICM7228AIPA vs ICM7228AIPIZ مقایسه
مقایسه دقیق کنار به کنار ICM7228AIPA توسط Renesas Electronics و ICM7228AIPIZ توسط Renesas Electronics. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Renesas Electronics
ICM7228AIPIZ - 8-Digit LED Display Driver | Renesas 28-PDIP
ICM7228AIPIZ ⚠ آخرین فرصت خریدمقایسه مشخصات
| پارامتر | ICM7228AIPA | ICM7228AIPIZ |
|---|---|---|
| برند | Renesas Electronics | Renesas Electronics |
| دسته‌بندی | LED Drivers | LED Displays |
| وضعیت چرخه عمر | فعال | آخرین فرصت خرید |
| عملکرد | 8-digit, microprocessor-compatible LED display decoder driver | 8-Digit LED Display Decoder Driver |
| Display Type | Multiplexed 8-digit, 7-segment LED (common-anode or common-cathode) | Common-Cathode 7-Segment LED |
| On-Chip Decoder | Hexadecimal (ICM7228A) / Code-B (ICM7228B) | — |
| Display Memory | 8-byte internal display RAM | — |
| Microprocessor Interface | Parallel write interface | — |
| تعداد خروجی‌ها | 16 (8 segment + 8 digit drivers) | — |
| Output Current | 200 mA (digit/segment drive, per Jotrin listing) | — |
| Supply Voltage (VDD) | 4 V to 6 V (per Jotrin listing) | — |
| Technology | CMOS | CMOS |
| دمای کاری | -40C to +85C (industrial, 'I' suffix) | — |
| بسته‌بندی | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (0.600 in / 15.24 mm) |
| نوع نصب | Through-hole | Through-Hole (DIP) |
| وضعیت RoHS | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] | — |
| Lead-Free | [DATA_NEEDED: confirm lead-free finish] | — |
| سطح MSL | Not applicable (through-hole PDIP) | 1 (unlimited) |
| Manufacturer | Renesas Electronics (formerly Intersil) | — |
| Number of Digits Driven | — | 8 |
| Decode Mode | — | BCD code, Code B (hex) selectable |
| 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 |
| رابط | — | 8-bit parallel write-only |
| On-chip Oscillator | — | Yes, single external resistor sets frequency |
| محدوده دمای کاری | — | -20 C to +85 C (Industrial) |
| Decode Variants | — | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive |