ICM7228BIPI vs ICM7228AIPA Perbandingan
Perbandingan bersamaan detil ICM7228BIPI dari Renesas Electronics dan ICM7228AIPA dari Renesas Electronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | ICM7228BIPI | ICM7228AIPA |
|---|---|---|
| Merek | Renesas Electronics | Renesas Electronics |
| Kategori | LED Drivers | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Display Type | LED, 7-segment, common-cathode | Multiplexed 8-digit, 7-segment LED (common-anode or common-cathode) |
| Number of Digits | 8 | — |
| Configuration | 8-Digit, Microprocessor-Compatible | — |
| Antarmuka | 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 Pemuat | 5 V | — |
| Rentang Suhu Kerja | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] | — |
| Paket | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (Plastic DIP) |
| Jumlah Pin | 28 | — |
| Tipe Mounting | Through-Hole | Through-hole |
| 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) | Renesas Electronics (formerly Intersil) |
| Datasheet Publication Year | 1997 | — |
| Fungsi | — | 8-digit, microprocessor-compatible LED display decoder driver |
| On-Chip Decoder | — | Hexadecimal (ICM7228A) / Code-B (ICM7228B) |
| Display Memory | — | 8-byte internal display RAM |
| Microprocessor Interface | — | Parallel write interface |
| Jumlah 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) |
| Suhu Kerja | — | -40C to +85C (industrial, 'I' suffix) |
| Status RoHS | — | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free finish] |
| Level MSL | — | Not applicable (through-hole PDIP) |