Purchase LA1845N, In-stock LA1845N From SeekIC.
MFG:SANYD Package Cooled:DIP
Part Number: LA1845N
MFG: SANYD
Package Cooled: DIP
Description: The LA1845N/1845NM is designed for use in mini systems and is a single-chip tuner IC that provides ele...
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LA1845N
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DataSheet
General Description
LA1845N General Description
The LA1845N/1845NM is designed for use in mini systems and is a single-chip tuner IC that provides electronic tuning functions using SD/IF-count technigue. It incorporates a pilot canceler and an adjustment-free MUX VCO circuit, thus allows additional parts to be reduced.
LA1845N Maximum Ratings
| Parameter | Symbol | Conditions | Ratings | Unit |
| Maximum supply voltage | VCC max | 9 | V | |
| Allowable power dissipation | Pd max | Ta 45°C | 400 | mW |
| Pd max | Ta = 80°C (DIP) | 400 | mW | |
| Pd max | Ta = 80°C (MFP) | 260 | mW | |
| Operating temperature | Topr | 20 to +80 | °C | |
| Storage temperature | Tstg | 40 to +125 | °C |
LA1845N Features
• Integrated MPX VCO (ceramic resonators are no longer required.)
• Built-in adjacent channel interference rejection function (114 kHz, 190 kHz)
• Supports both SD and IF-count techniques
• Both FM SD sensitivity and bandwidth can be set
• Pilot canceler built in.
• Built-in adjacent channel interference rejection function (114 kHz, 190 kHz)
• Supports both SD and IF-count techniques
• Both FM SD sensitivity and bandwidth can be set
• Pilot canceler built in.
LA1845N
PDF/DataSheet Download
- Datasheet: LA1845N
- File Size: 195187 KB
- Manufacturer: SANYO [Sanyo Semicon Device]
- Click here to Download
- ·LA100P
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- CURRENT TRANSDUCER LA 100-P
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- Current Transducer LA 100-P
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- ·LA100P80-1TI
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LA1845N Relative Products
LA1844M
LA1844
LA1838
The LA1838 is designed for use in home stereo systems and is a single-chip tuner IC that provides electronic tuning functions for AM, FM IF, and MPX reception. It is optimal for use in products that adopt an automatic tuning system based on an IF count.
LA1837M
LA1837
The LA1837 is a single-chip AM/FM IF and MPX IC that supports electronic tuning and was developed for use in home stereo systems. It is optimal for use in automatic station selection systems that use the SD and IF counting techniques.
LA1836M
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