| MM74C157 Description |
| Quad 2-Input Multiplexers |
| MM74C157 Vendor |
| Fairchild Semiconductor |
| MM74C157 Categories |
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| MM74C157 Features |
- Supply voltage range: 3V to 15V
- High noise immunity: 0.45 VCC (typ.)
- Low power: 50 nW (typ.)
- Tenth power TTL compatible: Drive 2 LPTTL loads
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| MM74C157 Description |
The MM74C157 multiplexers are monolithic complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement transistors. They consist of four 2-input multiplexers with common select and enable inputs. When the enable input is at logical "0" the four outputs assume the values as selected from the inputs. When the enable input is at logical "1", the outputs assume logical "0". Select decoding is done internally resulting in a single select input only. |
| MM74C157 Datasheet and Application Notes |
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| Parameter | Value |
| Product status | Not recommended for new designs |
| Package type | DIP |
| Leads | 16 |
| Packing method | RAIL |
| Products related to MM74C157 |
| MM74C157N |