ICM7228AIPA vs ICM7228BIPI Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ICM7228AIPA disebabkan oleh Renesas Electronics dan ICM7228BIPI disebabkan oleh Renesas Electronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | ICM7228AIPA | ICM7228BIPI |
|---|---|---|
| Merek | Renesas Electronics | Renesas Electronics |
| Kategori | LED Drivers | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | 8-digit, microprocessor-compatible LED display decoder driver | — |
| Display Type | Multiplexed 8-digit, 7-segment LED (common-anode or common-cathode) | LED, 7-segment, common-cathode |
| On-Chip Decoder | Hexadecimal (ICM7228A) / Code-B (ICM7228B) | — |
| Display Memory | 8-byte internal display RAM | — |
| Microprocessor Interface | Parallel write interface | — |
| Bilangan Output | 16 (8 segment + 8 digit drivers) | — |
| Output Current | 200 mA (digit/segment drive, per Jotrin listing) | — |
| Supply Voltage (VDD) | 4 V to 6 V (per Jotrin listing) | — |
| Technology | CMOS | CMOS |
| Suhu Operasi | -40C to +85C (industrial, 'I' suffix) | — |
| Kemasan | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (Plastic DIP) |
| Jenis Pemasangan | Through-hole | Through-Hole |
| Status RoHS | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] | — |
| Lead-Free | [DATA_NEEDED: confirm lead-free finish] | — |
| Aras MSL | Not applicable (through-hole PDIP) | — |
| Manufacturer | Renesas Electronics (formerly Intersil) | Intersil (now part of Renesas) |
| Number of Digits | — | 8 |
| Configuration | — | 8-Digit, Microprocessor-Compatible |
| Antaramuka | — | Parallel 4-bit with chip-select and write-strobe |
| Decoder Type | — | Hexadecimal (Type B, 0-9, A-F) |
| Internal Memory | — | 8 x 8-bit static RAM for digit data |
| Tegangan Pemberi Arus | — | 5 V |
| Gambaran Suhu Operasi | — | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] |
| Kiraan Pin | — | 28 |
| Segment Current per Output | — | [DATA_NEEDED: per datasheet absolute maximum ratings] |
| Lead-Free / RoHS | — | [DATA_NEEDED: confirm in manufacturer product page] |
| Datasheet Publication Year | — | 1997 |