ICM7228DIJI vs ICM7228AIPIZ Comparison
Detailed side-by-side comparison of ICM7228DIJI by Intersil and ICM7228AIPIZ by Renesas Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Renesas Electronics
ICM7228AIPIZ - 8-Digit LED Display Driver | Renesas 28-PDIP
ICM7228AIPIZ ⚠ Last Time BuySpecification Comparison
| Parameter | ICM7228DIJI | ICM7228AIPIZ |
|---|---|---|
| Brand | Intersil | Renesas Electronics |
| Category | LED Drivers | LED Displays |
| Lifecycle Status | Obsolete | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.40 | $10.75 |
| Function | 8-digit, microprocessor-compatible LED display decoder driver | 8-Digit LED Display Decoder Driver |
| Number of Digits | 8 | — |
| Display Type | 7-segment numeric LED (common anode or common cathode) | Common-Cathode 7-Segment LED |
| Interface | Parallel 8-bit microprocessor-compatible | 8-bit parallel write-only |
| On-chip Memory | 8 x 8 static RAM | — |
| Decoder Type | Two on-chip 7-segment decoders (hex/BCD selectable) | — |
| Multiplex Circuitry | Internal scan oscillator and digit drivers | — |
| Segment Drivers | Integrated, internal current regulation | — |
| Supply Voltage | [DATA_NEEDED: typical operating VDD] | — |
| Supply Current | [DATA_NEEDED: quiescent IDD] | — |
| Segment Output Current | [DATA_NEEDED: per segment drive capability] | Up to 30 mA per segment (programmable) |
| Intensity Control | Hardware/software intensity adjustment | — |
| Blanking | Leading-zero suppression supported | — |
| Operating Temperature | -40C to +85C (industrial) | — |
| Package | 28-pin PDIP (J) | 28-pin PDIP (0.600 in / 15.24 mm) |
| Mounting Type | Through-hole | Through-Hole (DIP) |
| RoHS Status | Non-compliant (PDIP, SnPb lead finish typical) | — |
| Number of Digits Driven | — | 8 |
| Decode Mode | — | BCD code, Code B (hex) selectable |
| Technology | — | CMOS |
| Supply Voltage (V+) | — | 5 V (typical) |
| Digit (Common) Sink Current | — | Up to 320 mA peak per digit |
| On-chip Oscillator | — | Yes, single external resistor sets frequency |
| Operating Temperature Range | — | -20 C to +85 C (Industrial) |
| MSL Level | — | 1 (unlimited) |
| Decode Variants | — | A = BCD + Hex (this B/AIPIZ); B = Code B/Code B direct drive |