ICM7228CIPI vs ICM7228AIPIZ 对比
详细并排对比 ICM7228CIPI 出自 Renesas Electronics 和 ICM7228AIPIZ 出自 Renesas Electronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Renesas Electronics
ICM7228CIPI - 8-Digit LED Display Decoder Driver, 28-PDIP | Renesas / Intersil
ICM7228CIPI ✓ 量产中Renesas Electronics
ICM7228AIPIZ - 8-Digit LED Display Driver | Renesas 28-PDIP
ICM7228AIPIZ ⚠ 最后一次采购规格对比
| 参数 | ICM7228CIPI | ICM7228AIPIZ |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | LED Displays | LED Displays |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.60 | $10.75 |
| Device Type | LED Display Decoder Driver | — |
| Number of Digits | 8 digits | — |
| Display Type | 7-segment, common-cathode LED | Common-Cathode 7-Segment LED |
| Decode Modes | BCD / Hexadecimal (selectable) | — |
| Technology | CMOS | CMOS |
| Supply Voltage (VDD) | 5 V | — |
| 工作温度 | -20 °C to +85 °C | — |
| Segment Output Current | [DATA_NEEDED: typical mA per segment] | Up to 30 mA per segment (programmable) |
| 接口 | 8-bit parallel microprocessor bus | 8-bit parallel write-only |
| Multiplexing | Internal scan, 8-digit sequential | — |
| 封装 | 28-pin PDIP (PDIP-28) | 28-pin PDIP (0.600 in / 15.24 mm) |
| 安装类型 | Through-Hole | Through-Hole (DIP) |
| 引脚数量 | 28 | — |
| RoHS 状态 | Compliant | — |
| Manufacturer | Renesas / Intersil | — |
| 功能 | — | 8-Digit LED Display Decoder Driver |
| Number of Digits Driven | — | 8 |
| Decode Mode | — | BCD code, Code B (hex) selectable |
| Supply Voltage (V+) | — | 5 V (typical) |
| Digit (Common) Sink Current | — | Up to 320 mA peak per digit |
| On-chip Oscillator | — | Yes, single external resistor sets frequency |
| 工作温度范围 | — | -20 C to +85 C (Industrial) |
| MSL 等级 | — | 1 (unlimited) |
| Decode Variants | — | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive |