封装信息
封装 | 引脚 TSSOP (PW) | 20 |
工作温度范围 (°C) -40 to 125 |
包装数量 | 包装 70 | TUBE |
SN74LV245A 的特性
- 2-V to 5.5-V V CC operation
- Maximum t pd of 6.5 ns at 5 V
- Typical V OLP (output ground bounce) <0.8 V at V CC = 3.3 V, T A = 25°C
- Typical V OHV (output V OH undershoot) >2.3 V at V CC = 3.3 V, T A = 25°C
- Support mixed-mode voltage operation on all ports
- I off supports partial-power-down mode operation
- Latch-up performance exceeds 250 mA per JESD 17
- ESD protection exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN74LV245A 的说明
These octal bus transceivers are designed for 2-V to 5.5-V V CC operation.