ICS570A vs ICS570B Comparison
Detailed side-by-side comparison of ICS570A by Renesas Electronics and ICS570B 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 | ICS570A | ICS570B |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Category | Clock & Timing | Clock & Timing |
| Lifecycle Status | Active | Unknown |
| Product Type | Multiplier and Zero Delay Buffer | Fanout distribution, spread-spectrum clock generator and zero-delay buffer |
| Manufacturer | Renesas Electronics Corporation | — |
| Supply Voltage Version | 5 V version | — |
| Maximum Output Clock Frequency | 170 MHz | 170 MHz |
| Multiplier Choices | 14 choices from 0.5x to 32x | — |
| Input-to-Output Skew | 300 ps maximum for outputs above 60 MHz | — |
| Clock Architecture | Analog/digital PLL-based zero-delay buffer | — |
| Output Functions | Clock multiplication and fanout distribution | — |
| Input Clock Duty-Cycle Recovery | Supported | — |
| Package | 8-pin SOIC, 0.154 inch body width, 3.90 mm width | 8-pin SOIC, 0.154 in (3.90 mm) width |
| Mounting Type | Surface mount | Surface mount |
| Lead-Free Package | Available for A and B versions | — |
| Manufacturer Document Identifier | 570 datasheet | — |
| Jitter Measurement Temperature | 25 °C | — |
| Jitter Test Termination | 27 ohm termination resistor | — |
| Jitter Test Load | 15 pF on both CLK and CLK/2 | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Clock Generator Architecture | — | Proprietary analog/digital phase-locked loop |
| Recommended Supply Voltage | — | 3.3 V |
| Multiplication Ratios | — | 0.5x to 32x, 14 selectable ratios |
| Maximum Input-to-Output Skew | — | 300 ps maximum for outputs above 60 MHz |
| Input Duty-Cycle Recovery | — | Supported |
| Fanout Function | — | Supported |
| Spread-Spectrum Clock Generation | — | Supported |
| Output Frequency at 3.3 V | — | Up to 170 MHz |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Supply Current | — | [DATA_NEEDED: supply current] |
| Lifecycle Status | — | [DATA_NEEDED: active or lifecycle phase] |
| Termination Condition | — | 27 ohm termination resistor with 15 pF loads on CLK and CLK/2, typical jitter measurement at 25 C |