ICM7228BIPI vs ICM7228AIPA Comparaison
Comparaison détaillée côte à côte de ICM7228BIPI par Renesas Electronics 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 | ICM7228BIPI | ICM7228AIPA |
|---|---|---|
| Marque | Renesas Electronics | Renesas Electronics |
| Catégorie | LED Drivers | LED Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,85 | $6,20 |
| 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 | — |
| Interface | 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 | — |
| Tension d'alimentation | 5 V | — |
| Plage de température de fonctionnement | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] | — |
| Boîtier | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (Plastic DIP) |
| Nombre de broches | 28 | — |
| Type de montage | 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 | — |
| Fonction | — | 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 |
| 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) |
| Température de fonctionnement | — | -40C to +85C (industrial, 'I' suffix) |
| Statut RoHS | — | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free finish] |
| Niveau MSL | — | Not applicable (through-hole PDIP) |