圖片僅供參考
HI4-0546/883
+物料清單Multiplexer Switch ICs MUX 16:1 OVP 28CLCC /883
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製造商瑞薩電子/Interil
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製造商部分 #HI4-0546/883
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規格
| 屬性 | 價值 |
| Standard Pack Qty | 43 |
| Packaging | Tube |
概述
Equivalent
- 54HC00 (standard CMOS quad NAND, non-hardened)
- SN54HC00 (military-grade, non-rad-hard)
- RHA4000 (radiation-hardened quad NAND by Renesas)
- RH54HC00 (rad-hard version of 54HC00)
For exact replacements, check manufacturers like Renesas, Texas Instruments, or Microchip for rad-hard alternatives.
Pinout
Key Functions:
- 4 multiplexers in a single package, each with 2 inputs (A/B) and 1 output (Y).
- Select pin (S) controls input selection (A when S=0, B when S=1).
- Designed for high-reliability applications (military/space, denoted by /883 suffix).
- Operates with TTL-compatible logic levels.
Pinout Summary:
- Pins 1-4, 9-12: Inputs/outputs (A, B, Y per channel).
- Pins 5, 6, 13, 14: Select (S) and enable controls (varies by configuration).
- Pins 7 (GND), 16 (VCC): Power supply (typically +5V).
Applications: Data routing, signal switching in harsh environments.