ZHCSXQ2E November 1998 – January 2025 CD54AC283 , CD54ACT283 , CD74AC283 , CD74ACT283
PRODUCTION DATA
| 符号 | 参数 | 测试条件 | VCC (V) | 25°C | -40°C 至 85°C | -55°C 至 125°C | 单位 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| VI (V) | IO (mA) | 最小值 | 最大值 | 最小值 | 最大值 | 最小值 | 最大值 | ||||
| AC 类型 | |||||||||||
| VIH | 高电平输入电压 | - | - | 1.5 | 1.2 | - | 1.2 | - | 1.2 | - | V |
| 3 | 2.1 | - | 2.1 | - | 2.1 | - | V | ||||
| 5.5 | 3.85 | - | 3.85 | - | 3.85 | - | V | ||||
| VIL | 低电平输入电压 | - | - | 1.5 | - | 0.3 | - | 0.3 | - | 0.3 | V |
| 3 | - | 0.9 | - | 0.9 | - | 0.9 | V | ||||
| 5.5 | - | 1.65 | - | 1.65 | - | 1.65 | V | ||||
| VOH | 高电平输出电压 | VIH 或 VIL | -0.05 | 1.5 | 1.4 | - | 1.4 | - | 1.4 | - | V |
| -0.05 | 3 | 2.9 | - | 2.9 | - | 2.9 | - | V | |||
| -0.05 | 4.5 | 4.4 | - | 4.4 | - | 4.4 | - | V | |||
| -4 | 3 | 2.58 | - | 2.48 | - | 2.4 | - | V | |||
| -24 | 4.5 | 3.94 | - | 3.8 | - | 3.7 | - | V | |||
| -75(1),(2) | 5.5 | - | - | 3.85 | - | - | - | V | |||
| -50(1),(2) | 5.5 | - | - | - | - | 3.85 | - | V | |||
| VOL | 低电平输出电压 | VIH 或 VIL | 0.05 | 1.5 | - | 0.1 | - | 0.1 | - | 0.1 | V |
| 0.05 | 3 | - | 0.1 | - | 0.1 | - | 0.1 | V | |||
| 0.05 | 4.5 | - | 0.1 | - | 0.1 | - | 0.1 | V | |||
| 12 | 3 | - | 0.36 | - | 0.44 | - | 0.5 | V | |||
| 24 | 4.5 | - | 0.36 | - | 0.44 | - | 0.5 | V | |||
| 75(1),(2) | 5.5 | - | - | - | 1.65 | - | - | V | |||
| 50(1),(2) | 5.5 | - | - | - | - | - | 1.65 | V | |||
| II | 输入漏电流 | VCC 或 GND | - | 5.5 | - | ±0.1 | - | ±1 | - | ±1 | μA |
| ICC | 静态电源电流 MSI | VCC 或 GND | 0 | 5.5 | - | 8 | - | 80 | - | 160 | μA |
| ACT 类型 | |||||||||||
| VIH | 高电平输入电压 | - | - | 4.5 至 5.5 | 2 | - | 2 | - | 2 | - | V |
| VIL | 低电平输入电压 | - | - | 4.5 至 5.5 | - | 0.8 | - | 0.8 | - | 0.8 | V |
| VOH | 高电平输出电压 | VIH 或 VIL | -0.05 | 4.5 | 4.4 | - | 4.4 | - | 4.4 | - | V |
| -24 | 4.5 | 3.94 | - | 3.8 | - | 3.7 | - | V | |||
| -75(1),(2) | 5.5 | - | - | 3.85 | - | - | - | V | |||
| -50(1),(2) | 5.5 | - | - | - | - | 3.85 | - | V | |||
| VOL | 低电平输出电压 | VIH 或 VIL | 0.05 | 4.5 | - | 0.1 | - | 0.1 | - | 0.1 | V |
| 24 | 4.5 | - | 0.36 | - | 0.44 | - | 0.5 | V | |||
| 75(1),(2) | 5.5 | - | - | - | 1.65 | - | - | V | |||
| 50(1),(2) | 5.5 | - | - | - | - | - | 1.65 | V | |||
| II | 输入漏电流 | VCC 或 GND | - | 5.5 | - | ±0.1 | - | ±1 | - | ±1 | μA |
| ICC | 静态电源电流 MSI | VCC 或 GND | 0 | 5.5 | - | 8 | - | 80 | - | 160 | μA |
| ΔICC | 每个输入引脚 TTL 输入高电平 1 单位负载的额外电源电流 | VCC - 2.1 | - | 4.5 至 5.5 | - | 2.4 | - | 2.8 | - | 3 | mA |
| 输入 | 单位负载 |
|---|---|
| A0、B0、A2、B2 | 1.66 |
| A1、B1 | 1.9 |
| A3、B3 | 1.4 |
| CIN | 1.1 |