Part A
SN74HC245DW
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 6343 PCS
- Series
- Logic - Buffers, Drivers, Receivers, Transceivers
Parts at a glance
Part B
SN74HC04DR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 3354 PCS
- Package
- SOIC-14
- Series
- Logic - Gates and Inverters
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | SN74HC245DW | SN74HC04DR |
|---|---|---|
| Series | 74HC | 74HC |
| Part Status | Obsolete | Active |
| Logic Type | Transceiver, Non-Inverting | Inverter |
| Number of Circuits | - | 6 |
| Number of Inputs | - | 1 |
| Voltage - Supply | 2V ~ 6V | 2V ~ 6V |
| Current - Quiescent (Max) | - | 2 µA |
| Current - Output High Low | - | 5.2mA, 5.2mA |
| Logic Level - Low | - | 0.5V ~ 1.8V |
| Logic Level - High | - | 1.5V ~ 4.2V |
| Max Propagation Delay @ V Max CL | - | 16ns @ 6V, 50pF |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | 74HC245 | - |
| Number of Elements | 1 | - |
| Number of Bits per Element | 8 | - |
| Output Type | 3-State | - |
| Current - Output High, Low | 7.8mA, 7.8mA | - |
| Packaging | Bulk, Tube | - |