ICM7228BIPI vs ICM7228AIPI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ICM7228BIPI sa pamamagitan ng Renesas Electronics at ICM7228AIPI 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 | ICM7228AIPI |
|---|---|---|
| Brand | Renesas Electronics | Intersil |
| Kategorya | LED Drivers | LED Drivers |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Display Type | LED, 7-segment, common-cathode | 7-segment common-cathode LED, multiplexed |
| Number of Digits | 8 | 1 to 8 (software-selectable) |
| Configuration | 8-Digit, Microprocessor-Compatible | — |
| Interface | Parallel 4-bit with chip-select and write-strobe | Parallel 8-bit microprocessor bus |
| Decoder Type | Hexadecimal (Type B, 0-9, A-F) | — |
| Internal Memory | 8 x 8-bit static RAM for digit data | — |
| Volte ng Pagbibigay | 5 V | 5 V nominal |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] | — |
| Packhaging | 28-pin PDIP (Plastic DIP) | 28-pin PDIP (Plastic DIP, through-hole) |
| Bilang ng Pin | 28 | — |
| Uri ng Pagpapasok | Through-Hole | Through-Hole (THT) |
| 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) | Intersil (acquired by Renesas Electronics) |
| Datasheet Publication Year | 1997 | — |
| Fungsi | — | 8-Digit LED Display Decoder Driver |
| 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 |
| Temperature na Operasyon | — | -20 C to +85 C |
| Grade | — | Industrial (I suffix) |
| Polarity / Family | — | ICM7228A series (ICM7228A vs ICM7228B variants) |
| Tindminan RoHS | — | [DATA_NEEDED: confirm exact RoHS status of PDIP package] |