Part A
CD4043BE
NXP USA Inc.
- Lifecycle
- Active
- Stock
- 1387 個数
- Package
- PDIP-16
- Series
- ロジック - ラッチ
Parts at a glance
Part B
CD4049UBEE4
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 6065 個数
- Series
- ロジック - ゲートおよびインバータ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | CD4043BE | CD4049UBEE4 |
|---|---|---|
| Supplier | - | Texas Instruments |
| Series | 4000B | 4000B |
| Part Status | Obsolete | Discontinued at Digi-Key |
| Logic Type | S-R Latch | Inverter |
| Number of Circuits | - | 6 |
| Number of Inputs | - | 1 |
| Voltage - Supply | 3V ~ 18V | 3V ~ 18V |
| Current - Quiescent (Max) | - | 4 µA |
| Current - Output High Low | 6.8mA, 6.8mA | 4.3mA, 24mA |
| Logic Level - Low | - | 1V ~ 2.5V |
| Logic Level - High | - | 4V ~ 12.5V |
| Max Propagation Delay @ V Max CL | - | 50ns @ 15V, 50pF |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Through Hole | Through Hole |
| Circuit | 1:1 | - |
| Output Type | Tri-State | - |
| Independent Circuits | 4 | - |
| Delay Time - Propagation | 50ns | - |