Each circuit in SNx414 and SNx4LS14 functions as an inverter. However, because of the Schmitt-Trigger action, they have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.
| Part Number | Manufacturer | Description |
|---|---|---|
| 74145N | Unknown Manufacturer | BCD-to-DECIMAL Decoders/Drivers |
| 74112 | STMicroelectronics | DUAL J-K FLIP FLOP |
| 74173 | NXP Semiconductors | Quad D-type flip-flop; positive-edge trigger; 3-state |
| 74163A | Fairchild Semiconductor | Synchronous 4-Bit Binary Counters |
| 74163 | SGS-THOMSON | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER |
| 74175 | Unknown Manufacturer | HEX/QUADRUPLE D-Type Flip-Flops |
| 741X043 | CTS | THICK FILM CHIP RESISTORS ARRAYS |
| 741X083 | CTS | THICK FILM CHIP RESISTORS ARRAYS |
| 741X163 | CTS | THICK FILM CHIP RESISTORS ARRAYS |
| 74139 | Unknown Manufacturer | Dual 2 to 4 Demultiplexers |
