ICM7228AIPIZ vs ICM7228AIPI مقایسه
مقایسه دقیق کنار به کنار ICM7228AIPIZ توسط Renesas Electronics و ICM7228AIPI توسط Intersil. 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 | ICM7228AIPI |
|---|---|---|
| برند | Renesas Electronics | Intersil |
| دسته‌بندی | LED Displays | LED Drivers |
| وضعیت چرخه عمر | آخرین فرصت خرید | NRND |
| عملکرد | 8-Digit LED Display Decoder Driver | 8-Digit LED Display Decoder Driver |
| Display Type | Common-Cathode 7-Segment LED | 7-segment common-cathode LED, multiplexed |
| 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 8-bit microprocessor bus |
| On-chip Oscillator | Yes, single external resistor sets frequency | — |
| محدوده دمای کاری | -20 C to +85 C (Industrial) | — |
| بسته‌بندی | 28-pin PDIP (0.600 in / 15.24 mm) | 28-pin PDIP (Plastic DIP, through-hole) |
| نوع نصب | Through-Hole (DIP) | Through-Hole (THT) |
| سطح MSL | 1 (unlimited) | — |
| Decode Variants | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive | — |
| ولتاژ تغذیه | — | 5 V nominal |
| Number of Digits | — | 1 to 8 (software-selectable) |
| Decoding Modes | — | BCD and Hexadecimal (mode-select) |
| Special Feature | — | Single-digit access mode (vs ICM7218) |
| On-chip Functions | — | Segment drivers, digit multiplex counter, BCD/Hex decoder |
| دمای کاری | — | -20 C to +85 C |
| Grade | — | Industrial (I suffix) |
| Polarity / Family | — | ICM7228A series (ICM7228A vs ICM7228B variants) |
| وضعیت RoHS | — | [DATA_NEEDED: confirm exact RoHS status of PDIP package] |
| Manufacturer | — | Intersil (acquired by Renesas Electronics) |