Part A
74HC4538D
Toshiba Semiconductor và lưu trữ
- Lifecycle
- Active
- Stock
- 1231 PCS
- Package
- SOIC-16
- Series
- Logic - Multivibrators
Parts at a glance
Part B
74HC40105D,652
Nexperia Hoa Kỳ Inc.
- Lifecycle
- Active
- Stock
- 6046 PCS
- Package
- SOIC-16
- Series
- Logic - FIFOs Memory
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | 74HC4538D | 74HC40105D,652 |
|---|---|---|
| Supplier | - | Rochester Electronics, LLC,Nexperia USA Inc. |
| Series | 74HC | 74HC |
| Part Status | Active | Obsolete |
| Memory Size | - | 64 (16 x 4) |
| Function | - | Asynchronous |
| Data Rate | - | 36MHz |
| Access Time | - | 34ns |
| Voltage - Supply | 2 V ~ 6 V | 2 V ~ 6 V |
| Bus Directional | - | Uni-Directional |
| Expansion Type | - | Depth, Width |
| Programmable Flags Support | - | No |
| Retransmit Capability | - | No |
| FWFT Support | - | No |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Logic Type | Monostable | - |
| Independent Circuits | 2 | - |
| Schmitt Trigger Input | Yes | - |
| Propagation Delay | 25 ns | - |
| Current - Output High Low | 5.2mA, 5.2mA | - |