ICS551M vs ICS663M Comparison
Detailed side-by-side comparison of ICS551M by Renesas Electronics and ICS663M 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 | ICS551M | ICS663M |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Unknown | Active |
| Product Type | Clock Fanout Buffer (Distribution) IC | Phase-locked loop (PLL) building block |
| Fanout Ratio | 1:4 | — |
| Maximum Frequency | 160 MHz | 120 MHz |
| Input Technology | CMOS | — |
| Output Technology | CMOS | — |
| Supply Voltage Range | 3 V to 5.5 V | 3.13 V to 5.5 V |
| Number of Outputs | 4 | — |
| Number of Inputs | 1 | — |
| Package | 8-SOIC | 8-SOIC (0.154 inch, 3.90 mm width) |
| Package Width | 0.154 in (3.90 mm) | — |
| Mounting Type | Surface Mount | Surface mount |
| Logic Family | CMOS | — |
| Function | Single-input to four-output clock buffer | — |
| Product Family | ICS ClockBlocks | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Input Rise/Fall Time | [DATA_NEEDED: input rise and fall time] | — |
| Output Rise/Fall Time | [DATA_NEEDED: output rise and fall time] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Output Skew | [DATA_NEEDED: output skew] | — |
| Input/Output Current | [DATA_NEEDED: input and output current] | — |
| Supply Current | [DATA_NEEDED: supply current] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance status] |
| Number of Circuits | — | 1 circuit |
| PLL Type | — | Yes |
| Input Type | — | Clock |
| Output Type | — | CMOS |
| Input-to-Output Ratio | — | 1:1 |
| Differential Input | — | No |
| Differential Output | — | No |
| Shipping Package | — | Tube |
| Functional Blocks | — | Phase detector, charge pump, voltage-controlled oscillator, and output buffer |
| Jitter | — | [DATA_NEEDED: RMS or peak-to-peak jitter] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Loop Filter | — | [DATA_NEEDED: recommended external loop-filter component values] |
| Output Drive Capability | — | [DATA_NEEDED: CMOS output drive current] |