ICM7228BIPI vs ICM7228AIPI Сравнение
Подробное сравнение бок о бок ICM7228BIPI от Renesas Electronics и ICM7228AIPI от Intersil. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Renesas Electronics
ICM7228BIPI - 8-Digit LED Display Driver DIP-28 | Intersil
ICM7228BIPI ✓ АктивенСравнение характеристик
| Параметр | ICM7228BIPI | ICM7228AIPI |
|---|---|---|
| Бренд | Renesas Electronics | Intersil |
| Категория | LED Drivers | LED Drivers |
| Статус жизненного цикла | Активен | NRND |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $9,85 | $3,10 |
| Display Type | LED, 7-segment, common-cathode | 7-segment common-cathode LED, multiplexed |
| Number of Digits | 8 | 1 to 8 (software-selectable) |
| Configuration | 8-Digit, Microprocessor-Compatible | — |
| Интерфейс | Parallel 4-bit with chip-select and write-strobe | Parallel 8-bit microprocessor bus |
| Decoder Type | Hexadecimal (Type B, 0-9, A-F) | — |
| Internal Memory | 8 x 8-bit static RAM for digit data | — |
| Напряжение питания | 5 V | 5 V nominal |
| Диапазон рабочих температур | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] | — |
| Корпус | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (Plastic DIP, through-hole) |
| Число выводов | 28 | — |
| Тип монтажа | Through-Hole | Through-Hole (THT) |
| Technology | CMOS | CMOS |
| 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) | Intersil (acquired by Renesas Electronics) |
| Datasheet Publication Year | 1997 | — |
| Функция | — | 8-Digit LED Display Decoder Driver |
| 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 |
| Рабочая температура | — | -20 C to +85 C |
| Grade | — | Industrial (I suffix) |
| Polarity / Family | — | ICM7228A series (ICM7228A vs ICM7228B variants) |
| Статус RoHS | — | [DATA_NEEDED: confirm exact RoHS status of PDIP package] |