ICM7228AIPIZ vs ICM7228AIPI 比較
詳細並排比較 ICM7228AIPIZ 由 Renesas Electronics 與 ICM7228AIPI 由 Intersil. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Renesas Electronics
ICM7228AIPIZ - 8-Digit LED Display Driver | Renesas 28-PDIP
ICM7228AIPIZ ⚠ 最後購買機會規格比較
| 參數 | ICM7228AIPIZ | ICM7228AIPI |
|---|---|---|
| 品牌 | Renesas Electronics | Intersil |
| 類別 | LED Displays | LED Drivers |
| 生命週期狀態 | 最後購買 | NRND |
| 功能 | 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 | — |
| 介面 | 8-bit parallel write-only | Parallel 8-bit microprocessor bus |
| On-chip Oscillator | Yes, single external resistor sets frequency | — |
| 工作溫度範圍 | -20 C to +85 C (Industrial) | — |
| 封裝 | 28-pin PDIP (0.600 in / 15.24 mm) | 28-pin PDIP (Plastic DIP, through-hole) |
| 安裝類型 | Through-Hole (DIP) | Through-Hole (THT) |
| MSL 等級 | 1 (unlimited) | — |
| Decode Variants | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive | — |
| 供應電壓 | — | 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 |
| 工作溫度 | — | -20 C to +85 C |
| Grade | — | Industrial (I suffix) |
| Polarity / Family | — | ICM7228A series (ICM7228A vs ICM7228B variants) |
| RoHS 狀態 | — | [DATA_NEEDED: confirm exact RoHS status of PDIP package] |
| Manufacturer | — | Intersil (acquired by Renesas Electronics) |