ZHCSYE6 June 2025 TXGS441-SEP
ADVANCE INFORMATION
| 参数 | 测试条件 | VCCA | VCCB | 自然通风工作温度范围 (TA) | 单位 | |||
|---|---|---|---|---|---|---|---|---|
| -55°C 至 125°C | ||||||||
| 最小值 | 典型值 | 最大值 | ||||||
| VOH | 高电平输出电压 (3) | IOH = -4.5mA | 1.71V | 1.71V | 1.5 | V | ||
| IOH = -8mA | 2.3V | 2.3V | 2.0 | |||||
| IOH = -10mA | 3V | 3V | 2.6 | |||||
| IOH = -12mA | 4.5V | 4.5V | 4.0 | |||||
| VOL | 低电平输出电压 (4) | IOL = 4.5mA | 1.71V | 1.71V | 0.18 | V | ||
| IOL = 8mA | 2.3V | 2.3V | 0.33 | |||||
| IOL = 10mA | 3V | 3V | 0.41 | |||||
| IOL = 12mA | 4.5V | 4.5V | 0.49 | |||||
| VT+ | 正向输入阈值电压 | 数据输入 (Ax、Bx) (以 VCCI 为基准) |
1.71V | 1.71V | 1.14 | V | ||
| 2.3V | 2.3V | 1.42 | ||||||
| 3V | 3V | 1.74 | ||||||
| 4.5V | 4.5V | 2.47 | ||||||
| 5.5V | 5.5V | 2.97 | ||||||
| VT+ | 正向输入阈值电压 | OE (以 VCCA 或 VCCB 为基准) |
1.71V | 1.71V | 1.12 | V | ||
| 2.3V | 2.3V | 1.42 | ||||||
| 3V | 3V | 1.73 | ||||||
| 4.5V | 4.5V | 2.47 | ||||||
| 5.5V | 5.5V | 2.94 | ||||||
| VT- | 负向输入阈值电压 | 数据输入 (Ax、Bx) (以 VCCI 为基准) |
1.71V | 1.71V | 0.52 | V | ||
| 2.3V | 2.3V | 0.76 | ||||||
| 3V | 3V | 1.09 | ||||||
| 4.5V | 4.5V | 1.77 | ||||||
| 5.5V | 5.5V | 2.28 | ||||||
| VT- | 负向输入阈值电压 | OE (以 VCCA 或 VCCB 为基准) |
1.71V | 1.71V | 0.46 | V | ||
| 2.3V | 2.3V | 0.76 | ||||||
| 3V | 3V | 1.04 | ||||||
| 4.5V | 4.5V | 1.86 | ||||||
| 5.5V | 5.5V | 2.5 | ||||||
| ΔVT | 输入阈值迟滞 (VT+ – VT-) |
数据输入 (Ax、Bx) (以 VCCI 为基准) |
1.71V | 1.71V | 0.24 | 0.54 | V | |
| 2.3V | 2.3V | 0.29 | 0.60 | |||||
| 3V | 3V | 0.33 | 0.54 | |||||
| 4.5V | 4.5V | 0.38 | 0.82 | |||||
| 5.5V | 5.5V | 0.37 | 0.96 | |||||
| ΔVT | 输入阈值迟滞 (VT+ – VT-) |
OE (以 VCCA 或 VCCB 为基准) |
1.71V | 1.71V | 0.24 | 0.45 | V | |
| 2.3V | 2.3V | 0.28 | 0.58 | |||||
| 3V | 3V | 0.32 | 0.54 | |||||
| 4.5V | 4.5V | 0.35 | 0.58 | |||||
| 5.5V | 5.5V | 0.39 | 0.62 | |||||
| II | 输入漏电流 | 数据输入 (Ax、Bx) VI = VCCI 或 GND |
1.71V 至 5.5V | 1.71V 至 5.5V | 1.6 | µA | ||
| Ioff-float | 浮动电源局部断电电流 | A 端口或 B 端口 VI = GND |
悬空(5) | 0V - 5.5V | -2.5 | 2.5 | µA | |
| 0V - 5.5V | 悬空(5) | -2.5 | 2.5 | |||||
| IO | 三态输出 输出电流 | A 或 B 端口: VI = VCCA 或 VGNDA OE = GND |
1.71V 至 5.5V | 1.1V 至 5.5V | -5 | 5 | µA | |
| Ci | 控制输入电容 | VI = 3.3 V 或 VGNDA | 3.3V | 3.3V | 2 | pF | ||
| Cio | 数据 I/O 电容 | OE = GND,VO = 1.71V DC +1MHz -16dBm 正弦波 | 3.3V | 3.3V | 5 | pF | ||
| CGND | 接地间的电容 | 所有通道组合在一起 (VCC 两侧都加电) |
49 | pF | ||||
| 所有通道组合在一起 (VCC 至 GND 短接) |
54 | pF | ||||||
| 漏电流 | GndA 至 GndB 之间的漏电流 | 所有通道组合在一起 (VCC 两侧都加电,输入全部为低电平) |
1.71V 至 5.5V | 1.71V 至 5.5V | 45 | nA | ||
| 所有通道组合在一起 (VCC 两侧都加电,输入全部为高电平) |
1.71V 至 5.5V | 1.71V 至 5.5V | 45 | nA | ||||
| 所有通道组合在一起 (VCC 至 GND 短接) |
1.71V 至 5.5V | 1.71V 至 5.5V | 33 | µA | ||||
| CMTI | 共模瞬态抗扰度 | 输入以 100Mbps 切换 接地漂移最高 40V |
1.71V 至 5.5V | 1.71V 至 5.5V | 1 | kV/µs | ||
| ICCA | VCCA 电源电流 | VI = VCCI 或 GND IO = 0 |
1.71V 至 5.5V | 1.71V 至 5.5V | 546 | 1220 | µA | |
| 0V | 5.5V | -3 | 13 | |||||
| 5.5V | 0V | 509 | 1050 | |||||
| VI = GND IO = 0 |
5.5V | 悬空(5) | 509 | 1050 | ||||
| ICCB | VCCB 电源电流 | VI = VCCI 或 GND IO = 0 |
1.71V 至 5.5V | 1.71V 至 5.5V | 750 | 1836 | µA | |
| 0V | 5.5V | 654 | 1350 | |||||
| 5.5V | 0V | -3 | 36 | |||||
| VI = GND IO = 0 |
悬空(5) | 5.5V | 656 | 1350 | ||||
| ICCA + ICCB | 电源电流 — 禁用 | EN = 0 | 1.8V | 1.8V | 1.9 | 3.1 | mA | |
| 2.5V | 2.5V | 1.9 | 3.1 | |||||
| 3.3V | 3.3V | 2.0 | 3.1 | |||||
| 5V | 5V | 2.1 | 3.3 | |||||
| ICCA + ICCB | 电源电流 — 直流信号 | VI = VCCI | 1.8V | 1.8V | 1 | 2.65 | mA | |
| 2.5V | 2.5V | 1.3 | 2.7 | |||||
| 3.3V | 3.3V | 1.3 | 2.8 | |||||
| 5V | 5V | 1.4 | 3.1 | |||||
| VI = GND | 1.8V | 1.8V | 1.2 | 2.7 | mA | |||
| 2.5V | 2.5V | 1.3 | 2.7 | |||||
| 3.3V | 3.3V | 1.3 | 2.8 | |||||
| 5V | 5V | 1.4 | 3.1 | |||||
| ICCA + ICCB | 电源电流 — 交流信号 | 所有通道均通过方波时钟输入实现开关;CL = 15pF,1Mbps | 1.8V | 1.8V | 1.5 | 2.6 | mA | |
| 2.5V | 2.5V | 1.6 | 2.7 | |||||
| 3.3V | 3.3V | 1.6 | 2.8 | |||||
| 5V | 5V | 1.9 | 3.3 | |||||
| 所有通道均通过方波时钟输入实现开关;CL = 15pF,50Mbps | 1.8V | 1.8V | 9.2 | 12.1 | mA | |||
| 2.5V | 2.5V | 10.8 | 14 | |||||
| 3.3V | 3.3V | 12.4 | 16.2 | |||||
| 5V | 5V | 17.6 | 20.6 | |||||
| 所有通道均通过方波时钟输入实现开关;CL = 15pF,100Mbps | 1.8V | 1.8V | 16.5 | 20.1 | mA | |||
| 2.5V | 2.5V | 20.2 | 24.7 | |||||
| 3.3V | 3.3V | 24.1 | 29 | |||||
| 5V | 5V | 35 | 38 | |||||