ICM7228BIPI vs ICM7228DIJI तुलना
विस्तृत दोनों ओर की तुलना ICM7228BIPI द्वारा Renesas Electronics और ICM7228DIJI 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 | ICM7228BIPI | ICM7228DIJI |
|---|---|---|
| ब्रांड | Renesas Electronics | Intersil |
| श्रेणी | LED Drivers | LED Drivers |
| लाइफसाइकिल स्थिति | सक्रिय | Obsolete |
| Display Type | LED, 7-segment, common-cathode | 7-segment numeric LED (common anode or common cathode) |
| Number of Digits | 8 | 8 |
| Configuration | 8-Digit, Microprocessor-Compatible | — |
| इंटरफ़ेस | Parallel 4-bit with chip-select and write-strobe | Parallel 8-bit microprocessor-compatible |
| Decoder Type | Hexadecimal (Type B, 0-9, A-F) | Two on-chip 7-segment decoders (hex/BCD selectable) |
| Internal Memory | 8 x 8-bit static RAM for digit data | — |
| सप्लाई वोल्टेज | 5 V | [DATA_NEEDED: typical operating VDD] |
| ऑपरेटिंग तापमान रेंज | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] | — |
| पैकेज | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (J) |
| पिन काउंट | 28 | — |
| माउंटिंग प्रकार | Through-Hole | Through-hole |
| Technology | 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) | — |
| Datasheet Publication Year | 1997 | — |
| फ़ंक्शन | — | 8-digit, microprocessor-compatible LED display decoder driver |
| On-chip Memory | — | 8 x 8 static RAM |
| Multiplex Circuitry | — | Internal scan oscillator and digit drivers |
| Segment Drivers | — | Integrated, internal current regulation |
| सप्लाई करंट | — | [DATA_NEEDED: quiescent IDD] |
| Segment Output Current | — | [DATA_NEEDED: per segment drive capability] |
| Intensity Control | — | Hardware/software intensity adjustment |
| Blanking | — | Leading-zero suppression supported |
| ऑपरेटिंग तापमान | — | -40C to +85C (industrial) |
| RoHS स्थिति | — | Non-compliant (PDIP, SnPb lead finish typical) |