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