ICM7228AIPI vs ICM7228AIPA Comparison
Detailed side-by-side comparison of ICM7228AIPI by Intersil and ICM7228AIPA by Renesas Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ICM7228AIPI | ICM7228AIPA |
|---|---|---|
| Brand | Intersil | Renesas Electronics |
| Category | LED Drivers | LED Drivers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.10 | $6.20 |
| Function | 8-Digit LED Display Decoder Driver | 8-digit, microprocessor-compatible LED display decoder driver |
| Display Type | 7-segment common-cathode LED, multiplexed | Multiplexed 8-digit, 7-segment LED (common-anode or common-cathode) |
| Technology | CMOS | CMOS |
| Supply Voltage | 5 V nominal | — |
| Number of Digits | 1 to 8 (software-selectable) | — |
| Interface | Parallel 8-bit microprocessor bus | — |
| 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 | — |
| Operating Temperature | -20 C to +85 C | -40C to +85C (industrial, 'I' suffix) |
| Package | 28-pin PDIP (Plastic DIP, through-hole) | 28-pin PDIP (Plastic DIP) |
| Mounting Type | Through-Hole (THT) | Through-hole |
| Grade | Industrial (I suffix) | — |
| Polarity / Family | ICM7228A series (ICM7228A vs ICM7228B variants) | — |
| RoHS Status | [DATA_NEEDED: confirm exact RoHS status of PDIP package] | [DATA_NEEDED: confirm RoHS status of PDIP-28 'A' industrial part] |
| Manufacturer | Intersil (acquired by Renesas Electronics) | Renesas Electronics (formerly Intersil) |
| On-Chip Decoder | — | Hexadecimal (ICM7228A) / Code-B (ICM7228B) |
| Display Memory | — | 8-byte internal display RAM |
| Microprocessor Interface | — | Parallel write interface |
| Number of Outputs | — | 16 (8 segment + 8 digit drivers) |
| Output Current | — | 200 mA (digit/segment drive, per Jotrin listing) |
| Supply Voltage (VDD) | — | 4 V to 6 V (per Jotrin listing) |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free finish] |
| MSL Level | — | Not applicable (through-hole PDIP) |