553SDCGI vs 553SCMGI8 对比
详细并排对比 553SDCGI 出自 Renesas Electronics 和 553SCMGI8 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 | 553SDCGI | 553SCMGI8 |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | Clock & Timing | Clock & Timing |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.55 | $0.96 |
| 功能 | Clock Fanout Buffer (Distribution) IC | Clock Fanout Buffer (Distribution) |
| Number of Circuits | 1 | — |
| Ratio - Input:Output | 1:4 | — |
| Maximum Frequency | 200 MHz | — |
| Output Logic Type | LVCMOS | — |
| Additive Phase Jitter | < 50 fs (typ) | — |
| Supply Voltage Range | 2.375 V to 3.465 V | — |
| Output Skew | Low skew (matched outputs) | — |
| 工作温度范围 | -40 C to +85 C (industrial) | -40 C to +105 C |
| 封装 | 8-pin SOIC (3.90 mm width) | 8-pin UFDFN (2 mm x 2 mm) with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| Input Type | LVCMOS | — |
| Output Enable | [DATA_NEEDED: output enable pin function] | — |
| Number of Inputs | — | 1 |
| 输出数量 | — | 4 |
| Input / Output Type | — | LVCMOS |
| Maximum Operating Frequency | — | 200 MHz |
| Supply Voltage (VDD) | — | 1.71 V to 3.465 V (supports 1.8 V / 2.5 V / 3.3 V rails) |
| Additive Phase Jitter (RMS) | — | <50 fs (12 kHz to 20 MHz) |
| Output-to-Output Skew | — | 50 ps (typical) |
| Decoupling Capacitor (Recommended) | — | 0.01 uF on VDD |
| Series Termination (Recommended) | — | 33 ohm on each output for traces >1 inch |
| MSL 等级 | — | 1 (per UFDFN moisture sensitivity) |