封装信息
| Pkg. Code | PTSP0024JB-A |
环境和出口类别
| RoHS (HD74LVC4245AT) | 英语日文 |
| Pb (Lead) Free | Yes |
| Moisture Sensitivity Level (MSL) | |
| ECCN (US) | |
| HTS (US) |
产品属性
| Family Name | High Speed Level Shifter |
| Function | Octal Bus Transceiver and 3.3 V to 5 V shifters with 3-state Outputs |
| Function Gr1 | Level Shifter |
| Function Gr2 | Level Shifter |
| Lead Compliant | N |
| MOQ | 1 |
| Pb (Lead) Free | Yes |
| Propagation Delay | 6.5 ns |
| Temp. Range | -40 to +85°C |
描述
The HD74LVC4245A has eight bus transceivers with three state outputs in a 24 pin package. When (DIR) is high, data flows from the A inputs to the B outputs, and when (DIR) is low, data flows from the B inputs to the A outputs. A and B bus are separated by making enable input (OE) high level. And this product has two terminals (VCCA, VCCB), VCCA (5V) is connected with control input and A bus side, VCCB (3. 3V) connected with B bus side. VCCA and VCCB are isolated. This allows for translation from a 3. 3 V to a 5 V environment, and vice versa. Low voltage and high-speed operation is suitable at the battery drive product (note type personal computer) and low power consumption extends the life of a battery for long time operation.