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 | 5.1 | 13.0 | 4.4 | 9.2 | 4.1 | 9.4 | ns | |||
| -40°C 至 85°C | CL = 100pF | 6.6 | 17.6 | 5.6 | 12.1 | 6.2 | 11.7 | ||||||||
| -40°C 至 125°C | CL = 15pF | 5.1 | 13.0 | 4.4 | 9.2 | 4.1 | 9.4 | ns | |||||||
| -40°C 至 125°C | CL = 100pF | 6.6 | 17.6 | 5.6 | 12.1 | 6.2 | 11.7 | ||||||||
| tPLH | 传播延迟(低电平到高电平) | -40°C 至 85°C | CL = 15pF | 5.8 | 14.8 | 5.1 | 10.4 | 4.7 | 10.2 | ns | |||||
| -40°C 至 85°C | CL = 100pF | 7.3 | 18.3 | 6.3 | 12.9 | 5.8 | 11.7 | ||||||||
| -40°C 至 125°C | CL = 15pF | 5.8 | 14.8 | 5.1 | 10.4 | 4.7 | 10.2 | ns | |||||||
| -40°C 至 125°C | CL = 100pF | 7.3 | 18.3 | 6.3 | 12.9 | 5.8 | 11.7 | ||||||||
| tPHL | 传播延迟(高电平到低电平) | B | A | -40°C 至 85°C | CL = 15pF | 4.0 | 9.6 | 3.6 | 8.3 | 3.4 | 7.8 | ns | |||
| -40°C 至 85°C | CL = 100pF | 5.1 | 12.0 | 4.7 | 10.8 | 4.6 | 10.4 | ||||||||
| -40°C 至 125°C | CL = 15pF | 4.0 | 9.6 | 3.6 | 8.3 | 3.4 | 7.8 | ns | |||||||
| -40°C 至 125°C | CL = 100pF | 5.1 | 12.0 | 4.7 | 10.8 | 4.6 | 10.4 | ||||||||
| tPLH | 传播延迟(低电平到高电平) | -40°C 至 85°C | CL = 15pF | 3.7 | 8.2 | 3.5 | 7.0 | 3.4 | 6.7 | ns | |||||
| -40°C 至 85°C | CL = 100pF | 5.1 | 10.9 | 4.9 | 9.7 | 4.7 | 9.3 | ||||||||
| -40°C 至 125°C | CL = 15pF | 3.7 | 8.2 | 3.5 | 7.0 | 3.4 | 6.7 | ||||||||
| -40°C 至 125°C | CL = 100pF | 5.1 | 10.9 | 4.9 | 9.7 | 4.7 | 9.3 | ||||||||
| 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 | 577 | 557 | 588 | ns | |||||||
| OE | A | 447 | 353 | 330 | |||||||||||
| tdis | 禁用时间 | OE | B | -40°C 至 125°C | 87 | 87 | 86 | ns | |||||||
| OE | A | 95 | 95 | 96 | |||||||||||
| trA,tfA | 输出上升/下降时间 | B | A | -40°C 至 85°C |
CL = 15pF | 1 | 1 | 1 | ns | ||||||
-40°C 至 85°C |
CL = 100pF | 7.5 | 7.4 | 7.3 | ns | ||||||||||
-40°C 至 125°C |
CL = 15pF | 1 | 1 | 1 | ns | ||||||||||
-40°C 至 125°C |
CL = 100pF | 7.5 | 7.4 | 7.3 | ns | ||||||||||
| trB,tfB | 输出上升/下降时间 | A | B | -40°C 至 85°C |
CL = 15pF | 2.6 | 1.2 | 1 | ns | ||||||
-40°C 至 85°C |
CL = 100pF | 11.6 | 8.1 | 6.9 | ns | ||||||||||
-40°C 至 125°C |
CL = 15pF | 2.6 | 1.2 | 1 | ns | ||||||||||
-40°C 至 125°C |
CL = 100pF | 11.6 | 8.1 | 6.9 | ns | ||||||||||
| 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,B | 单次触发阻抗 | B | A | -40°C 至 125°C |
27.8 | 22.3 | 21 | Ω | |||||||
| 数据速率 | 最大数据速率 | A 或 B | B 或 A | -40°C 至 125°C |
CL = 15pF (1) | 85 | 142 | 129 | 180 | 128 | 166 | Mbps | |||
| A 或 B | B 或 A | -40°C 至 125°C |
CL = 100pF (1) | 83 | 118 | 54 | 137 | 48 | 137 | Mbps | |||||