ICM7228AIPIZ vs ICM7228BIPI مقایسه
مقایسه دقیق کنار به کنار ICM7228AIPIZ توسط Renesas Electronics و ICM7228BIPI 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 | ICM7228AIPIZ | ICM7228BIPI |
|---|---|---|
| برند | Renesas Electronics | Renesas Electronics |
| دسته‌بندی | LED Displays | LED Drivers |
| وضعیت چرخه عمر | آخرین فرصت خرید | فعال |
| عملکرد | 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 | — |
| رابط | 8-bit parallel write-only | Parallel 4-bit with chip-select and write-strobe |
| On-chip Oscillator | Yes, single external resistor sets frequency | — |
| محدوده دمای کاری | -20 C to +85 C (Industrial) | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] |
| بسته‌بندی | 28-pin PDIP (0.600 in / 15.24 mm) | 28-pin PDIP (Plastic DIP) |
| نوع نصب | Through-Hole (DIP) | Through-Hole |
| سطح 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 |
| ولتاژ تغذیه | — | 5 V |
| تعداد پایه | — | 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 |