Part A
SN74LV123APWR
德州儀器
- Lifecycle
- Active
- Stock
- 5428 件
- Package
- TSSOP-16
- Series
- 邏輯-多振動器
Parts at a glance
Part B
SN74LS597DR
德州儀器
- Lifecycle
- Active
- Stock
- 5505 件
- Package
- SOIC-16
- Series
- 邏輯-位移暫存器
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | SN74LV123APWR | SN74LS597DR |
|---|---|---|
| Supplier | - | Texas Instruments |
| Series | 74LV | 74LS |
| Part Status | Active | Obsolete |
| Logic Type | Monostable | Shift Register |
| Output Type | - | Push-Pull |
| Number of Elements | - | 1 |
| Number of Bits per Element | - | 8 |
| Function | - | Parallel to Serial |
| Voltage - Supply | 2 V ~ 5.5 V | 4.75V ~ 5.25V |
| Operating Temperature | -40°C ~ 125°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount |
| Independent Circuits | 2 | - |
| Schmitt Trigger Input | Yes | - |
| Propagation Delay | 13 ns | - |
| Current - Output High Low | 12mA, 12mA | - |