TEMIC Semiconductors (now Microchip)
| U4285BM |
AM / FM - PLL |
|
TEMIC Semiconductors (now Microchip)
| U4280BM |
AM / FM - PLL |
|
TEMIC Semiconductors (now Microchip)
| U4286BM |
AM / FM-PLL |
Siliconix
| U428 |
monolithic dual n-channel JFET |
Telefunken Microelectronics
| U427B |
(U427B / U428B) Driver |
|
Telefunken Microelectronics
| U428B |
(U427B / U428B) Driver |
SamHop Microelectronics
| STU428S |
N-Channel Logic Level Enhancement Mode Field Effect Transistor |
Apuls Intergrated Circuits
| APU428 |
4-Bit Micro-controller With LCD Driver |
