ICM7228AIPI vs ICM7228AIPA Comparaison
Comparaison détaillée côte à côte de ICM7228AIPI par Intersil et ICM7228AIPA par Renesas Electronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | ICM7228AIPI | ICM7228AIPA |
|---|---|---|
| Marque | Intersil | Renesas Electronics |
| Catégorie | LED Drivers | LED Drivers |
| Statut du cycle de vie | NRND | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,10 | $6,20 |
| Fonction | 8-Digit LED Display Decoder Driver | 8-digit, microprocessor-compatible LED display decoder driver |
| Display Type | 7-segment common-cathode LED, multiplexed | Multiplexed 8-digit, 7-segment LED (common-anode or common-cathode) |
| Technology | CMOS | CMOS |
| Tension d'alimentation | 5 V nominal | — |
| Number of Digits | 1 to 8 (software-selectable) | — |
| Interface | Parallel 8-bit microprocessor bus | — |
| 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 | — |
| Température de fonctionnement | -20 C to +85 C | -40C to +85C (industrial, 'I' suffix) |
| Boîtier | 28-pin PDIP (Plastic DIP, through-hole) | 28-pin PDIP (Plastic DIP) |
| Type de montage | Through-Hole (THT) | Through-hole |
| Grade | Industrial (I suffix) | — |
| Polarity / Family | ICM7228A series (ICM7228A vs ICM7228B variants) | — |
| Statut RoHS | [DATA_NEEDED: confirm exact RoHS status of PDIP package] | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] |
| Manufacturer | Intersil (acquired by Renesas Electronics) | Renesas Electronics (formerly Intersil) |
| On-Chip Decoder | — | Hexadecimal (ICM7228A) / Code-B (ICM7228B) |
| Display Memory | — | 8-byte internal display RAM |
| Microprocessor Interface | — | Parallel write interface |
| Nombre de sorties | — | 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) |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free finish] |
| Niveau MSL | — | Not applicable (through-hole PDIP) |