STMicroelectronics · Other integrated circuits
74ACT138TTR
IC DECODER/DEMUX 1X3:8 16TSSOP
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74ACT138TTR specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | 74ACT138TTR |
| Family | Other integrated circuits |
| Package | 16-TSSOP (0.173", 4.40mm Width) |
| Product Status | Obsolete |
| Type | Decoder/Demultiplexer |
| Circuit | 1 x 3:8 |
| Independent Circuits | 1 |
| Current - Output High, Low | 24mA, 24mA |
| Voltage Supply Source | Single Supply |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 16-TSSOP |
Documents and evidence
74ACT138TTR ↗Before sourcing 74ACT138TTR
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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