Part A
MC74HC02ADR2G
onsemi
- Lifecycle
- Active
- Stock
- 2208 PCS
- Package
- SOIC-14
- Series
- Logic - Gates and Inverters
Parts at a glance
Part B
MC74HC125AD
onsemi
- Lifecycle
- Active
- Stock
- 7344 PCS
- Package
- SOIC-14
- Series
- Logic - Buffers, Drivers, Receivers, Transceivers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MC74HC02ADR2G | MC74HC125AD |
|---|---|---|
| Supplier | - | Rochester Electronics, LLC |
| Series | 74HC | 74HC |
| Part Status | Active | Active |
| Logic Type | NOR Gate | Buffer, Non-Inverting |
| Number of Elements | - | 4 |
| Number of Bits per Element | - | 1 |
| Output Type | - | 3-State |
| Current - Output High Low | 5.2mA, 5.2mA | 7.8mA, 7.8mA |
| Voltage - Supply | 2V ~ 6V | 2V ~ 6V |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 4 | - |
| Number of Inputs | 2 | - |
| Current - Quiescent (Max) | 1 µA | - |
| Logic Level - Low | 0.5V ~ 1.8V | - |
| Logic Level - High | 1.5V ~ 4.2V | - |
| Max Propagation Delay @ V Max CL | 13ns @ 6V, 50pF | - |