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LA1145M |
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| Part Number | LA1145M |
| Manufacturer | Sanyo |
| Description | Ordering number: ENN 2725B Monolithic Linear IC LA1145, 1145M FM IF System (Quadrature Detector) for Car Radio Features 1. On-chip IF count buffer circuit and microprocessorcontrolled switch circuit... |
| Features |
1. On-chip IF count buffer circuit and microprocessorcontrolled switch circuit for ETR.
2. Compared to the LA1140, the LA1145, 1145M offer: 1 Improved signal meter output linearity; 2 Improved band mute temperature stability; 3 Improved S/N ratio; 4 Improved sound quality at weak signal input when noise is present, and; 5 Improved AMR characteristics during weak signal input.
3. Reduced parts’ count simplifies design: 1 On-chip IF count buffer circuit; 2 On-chip SD circuit — sensitivity can be set independently of soft mute characteristics, and; 3 Variable S-meter gradient — three pin S-meter ... |
| Document |
 LA1145M Data Sheet
PDF 395.20KB |
Desde 2024. D4U Semiconductor.
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