ICM7228AIPA vs ICM7228AIPI तुलना
विस्तृत दोनों ओर की तुलना ICM7228AIPA द्वारा Renesas Electronics और ICM7228AIPI द्वारा Intersil. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | ICM7228AIPA | ICM7228AIPI |
|---|---|---|
| ब्रांड | Renesas Electronics | Intersil |
| श्रेणी | LED Drivers | LED Drivers |
| लाइफसाइकिल स्थिति | सक्रिय | NRND |
| फ़ंक्शन | 8-digit, microprocessor-compatible LED display decoder driver | 8-Digit LED Display Decoder Driver |
| Display Type | Multiplexed 8-digit, 7-segment LED (common-anode or common-cathode) | 7-segment common-cathode LED, multiplexed |
| On-Chip Decoder | Hexadecimal (ICM7228A) / Code-B (ICM7228B) | — |
| Display Memory | 8-byte internal display RAM | — |
| Microprocessor Interface | Parallel write interface | — |
| आउटपुट की संख्या | 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 |
| ऑपरेटिंग तापमान | -40C to +85C (industrial, 'I' suffix) | -20 C to +85 C |
| पैकेज | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (Plastic DIP, through-hole) |
| माउंटिंग प्रकार | Through-hole | Through-Hole (THT) |
| RoHS स्थिति | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] | [DATA_NEEDED: confirm exact RoHS status of PDIP package] |
| Lead-Free | [DATA_NEEDED: confirm lead-free finish] | — |
| MSL स्तर | Not applicable (through-hole PDIP) | — |
| Manufacturer | Renesas Electronics (formerly Intersil) | Intersil (acquired by Renesas Electronics) |
| सप्लाई वोल्टेज | — | 5 V nominal |
| Number of Digits | — | 1 to 8 (software-selectable) |
| इंटरफ़ेस | — | 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 |
| Grade | — | Industrial (I suffix) |
| Polarity / Family | — | ICM7228A series (ICM7228A vs ICM7228B variants) |