ICM7228AIPIZ vs ICM7228BIPI Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ICM7228AIPIZ sa pamamagitan ng Renesas Electronics 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
ICM7228AIPIZ - 8-Digit LED Display Driver | Renesas 28-PDIP
ICM7228AIPIZ ⚠ Huling PagbiliRenesas Electronics
ICM7228BIPI - 8-Digit LED Display Driver DIP-28 | Intersil
ICM7228BIPI ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ICM7228AIPIZ | ICM7228BIPI |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Kategorya | LED Displays | LED Drivers |
| Katayuan ng Lifecycle | Huling Pagbili | Aktibo |
| Fungsi | 8-Digit LED Display Decoder Driver | — |
| Display Type | Common-Cathode 7-Segment LED | LED, 7-segment, common-cathode |
| Number of Digits Driven | 8 | — |
| Decode Mode | BCD code, Code B (hex) selectable | — |
| Technology | CMOS | CMOS |
| Supply Voltage (V+) | 5 V (typical) | — |
| Segment Output Current | Up to 30 mA per segment (programmable) | — |
| Digit (Common) Sink Current | Up to 320 mA peak per digit | — |
| Interface | 8-bit parallel write-only | Parallel 4-bit with chip-select and write-strobe |
| On-chip Oscillator | Yes, single external resistor sets frequency | — |
| Hanay ng Temperature na Operasyon | -20 C to +85 C (Industrial) | [DATA_NEEDED: industrial -40C to +85C version, confirm in datasheet] |
| Packhaging | 28-pin PDIP (0.600 in / 15.24 mm) | 28-pin PDIP (Plastic DIP) |
| Uri ng Pagpapasok | Through-Hole (DIP) | Through-Hole |
| Level ng MSL | 1 (unlimited) | — |
| Decode Variants | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive | — |
| Number of Digits | — | 8 |
| 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 |
| Volte ng Pagbibigay | — | 5 V |
| 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] |
| Manufacturer | — | Intersil (now part of Renesas) |
| Datasheet Publication Year | — | 1997 |