ICM7228BIPI vs ICM7228DIJI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ICM7228BIPI sa pamamagitan ng Renesas Electronics at ICM7228DIJI sa pamamagitan ng Intersil. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Renesas Electronics
ICM7228BIPI - 8-Digit LED Display Driver DIP-28 | Intersil
ICM7228BIPI ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ICM7228BIPI | ICM7228DIJI |
|---|---|---|
| Brand | Renesas Electronics | Intersil |
| Kategorya | LED Drivers | LED Drivers |
| Katayuan ng Lifecycle | Aktibo | 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 | — |
| Interface | 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 | — |
| Volte ng Pagbibigay | 5 V | [DATA_NEEDED: typical operating VDD] |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] | — |
| Packhaging | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (J) |
| Bilang ng Pin | 28 | — |
| Uri ng Pagpapasok | 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 | — |
| Fungsi | — | 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 |
| Kuru-kuryente ng Pagbibigay | — | [DATA_NEEDED: quiescent IDD] |
| Segment Output Current | — | [DATA_NEEDED: per segment drive capability] |
| Intensity Control | — | Hardware/software intensity adjustment |
| Blanking | — | Leading-zero suppression supported |
| Temperature na Operasyon | — | -40C to +85C (industrial) |
| Tindminan RoHS | — | Non-compliant (PDIP, SnPb lead finish typical) |