ZHCSZ18 October 2025 TXB0604
ADVANCE INFORMATION
| 参数 | 自 | 至 | 测试条件 | LOAD | B 端口电源电压 (VCCB) | 单位 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.8V ± 0.15V | 2.5V ± 0.2V | 3.3V ± 0.3V | |||||||||||||
| 最小值 | 典型值 | 最大值 | 最小值 | 典型值 | 最大值 | 最小值 | 典型值 | 最大值 | |||||||
| tPHL | 传播延迟(高电平到低电平) | A | B | -40°C 至 85°C |
CL = 15pF | 4.2 | 12.0 | 3.5 | 7.9 | 3.1 | 6.6 | ns | |||
-40°C 至 85°C |
CL = 100pF | 5.7 | 16.6 | 4.7 | 10.9 | 4.2 | 8.9 | ||||||||
-40°C 至 125°C |
CL = 15pF | 4.2 | 12.0 | 3.5 | 7.9 | 3.1 | 6.6 | ns | |||||||
-40°C 至 125°C |
CL = 100pF | 5.7 | 16.6 | 4.7 | 10.9 | 4.2 | 8.9 | ||||||||
| tPLH | 传播延迟(低电平到高电平) | -40°C 至 85°C |
CL = 15pF | 4.5 | 13.3 | 3.8 | 8.9 | 3.4 | 7.4 | ns | |||||
-40°C 至 85°C |
CL = 100pF | 6.1 | 16.8 | 5.1 | 11.3 | 4.5 | 9.4 | ||||||||
-40°C 至 125°C |
CL = 15pF | 4.5 | 13.3 | 3.8 | 8.9 | 3.4 | 7.4 | ns | |||||||
-40°C 至 125°C |
CL = 100pF | 6.1 | 16.8 | 5.1 | 11.3 | 4.5 | 9.4 | ||||||||
| tPHL | 传播延迟(高电平到低电平) | B | A | -40°C 至 85°C |
CL = 15pF | 2.8 | 6.9 | 2.5 | 5.4 | 2.3 | 4.8 | ns | |||
-40°C 至 85°C |
CL = 100pF | 3.8 | 8.3 | 3.4 | 6.8 | 3.3 | 6.2 | ||||||||
-40°C 至 125°C |
CL = 15pF | 2.8 | 6.9 | 2.5 | 5.4 | 2.3 | 4.8 | ns |
|||||||
-40°C 至 125°C |
CL = 100pF | 3.8 | 8.3 | 3.4 | 6.8 | 3.3 | 6.2 | ||||||||
| tPLH | 传播延迟(低电平到高电平) | -40°C 至 85°C |
CL = 15pF | 2.7 | 6.3 | 2.4 | 5.0 | 2.2 | 4.5 | ns | |||||
-40°C 至 85°C |
CL = 100pF | 3.8 | 8.0 | 3.5 | 6.7 | 3.3 | 6.3 | ||||||||
-40°C 至 125°C |
CL = 15pF | 2.7 | 6.3 | 2.4 | 5.0 | 2.2 | 4.5 | ns | |||||||
-40°C 至 125°C |
CL = 100pF | 3.8 | 8.0 | 3.5 | 6.7 | 3.3 | 6.3 | ||||||||
| tDCW | 方向更改等待时间 | A 或 B | B 或 A | -40°C 至 125°C | 40 | 35 | 35 | ns | |||||||
| ten | 启用时间 | OE | B | -40°C 至 125°C | 463 | 433 | 429 | ns | |||||||
| OE | A | 413 | 319 | 296 | |||||||||||
| tdis | 禁用时间 | OE | B | -40°C 至 125°C | 89 | 87 | 86 | ns | |||||||
| OE | A | 95 | 95 | 95 | |||||||||||
| trA,tfA | 输出上升/下降时间 | B | A | -40°C 至 85°C |
CL = 15pF | 0.8 | 0.8 | 0.8 | ns | ||||||
| CL = 100pF | 6.1 | 6.1 | 6.2 | ||||||||||||
-40°C 至 125°C |
CL = 15pF | 0.8 | 0.8 | 0.8 | |||||||||||
| CL = 100pF | 6.1 | 6.1 | 6.2 | ||||||||||||
| trB,tfB | 输出上升/下降时间 | A | B | -40°C 至 85°C |
CL = 15pF | 2.6 | 1.3 | 1 | ns | ||||||
| CL = 100pF | 11.6 | 8.1 | 6.9 | ||||||||||||
-40°C 至 125°C |
CL = 15pF | 2.6 | 1.3 | 1 | |||||||||||
| CL = 100pF | 11.6 | 8.1 | 6.9 | ||||||||||||
| tsk(o) | 通道间偏斜 | A 或 B | B 或 A | -40°C 至 125°C |
CL = 15pF | 0.5 | 0.5 | 0.5 | ns | ||||||
| ZOS,A | 单次触发阻抗 | A 或 B | B 或 A | 27.8 | 22.3 | 21 | Ω | ||||||||
| 数据速率 | 最大数据速率 | A 或 B | B 或 A | CL = 15pF (1) | 142 | 211 | 208 | 292 | 229 | 309 | Mbps | ||||
| A 或 B | B 或 A | CL = 100pF (1) | 103 | 141 | 137 | 149 | 140 | 149 | |||||||