ICS570A vs ICS570B 对比
详细并排对比 ICS570A 出自 Renesas Electronics 和 ICS570B 出自 Renesas Electronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | ICS570A | ICS570B |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | 有效 | 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 | — |
| 封装 | 8-pin SOIC, 0.154 inch body width, 3.90 mm width | 8-pin SOIC, 0.154 in (3.90 mm) width |
| 安装类型 | 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 状态 | [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 |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 电源电流 | — | [DATA_NEEDED: supply current] |
| 生命周期状态 | — | [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 |