Purchase LA1837, In-stock LA1837 From SeekIC.
MFG:SANYO Package Cooled:SMD
Part Number: LA1837
MFG: SANYO
Package Cooled: SMD
Description: The LA1837 is a single-chip AM/FM IF and MPX IC that supports electronic tuning and was developed for ...
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LA1837
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DataSheet
General Description
LA1837 General Description
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.
LA1837 Maximum Ratings
| Parameter | Symbol | Conditions | Ratings | Unit |
| Maximum supply voltage | VCC max | 12 | V | |
| Allowable power dissipation | Pd max | Ta 70°C | 550 | mW |
| Operating temperature | Topr | 20 to + 70 | °C | |
| Storage temperature | Tstg | 40 to +125 | °C |
LA1837 Features
• On-chip MPX VCO (no external components required)
• Adjacent channel interference rejection function (third and fifth order)
• Supports both the SD and the IF counting techniques.
• The AM and FM SD sensitivities can be set independently.
• The AM and FM output levels can be set independently.
• Improved AM practical sensitivity and high-input distortion characteristics
LA1837
PDF/DataSheet Download
- Datasheet: LA1837
- File Size: 261927 KB
- Manufacturer: SANYO [Sanyo Semicon Device]
- Click here to Download
- ·LA100P
- LEM [LEM]
- CURRENT TRANSDUCER LA 100-P
- 70684 KB
- ·LA100-P
- LEM [LEM]
- Current Transducer LA 100-P
- 70684 KB
- ·LA100P80-1TI
- LITTELFUSE [Littelfuse]
- LA100P Semiconductor Fuses
- 392012 KB
- ·LA100P80-4TI
- LITTELFUSE [Littelfuse]
- LA100P Semiconductor Fuses
- 392012 KB
- ·LA100-S
- LEM [LEM]
- Current Transducer LA 100-S/SP1
- 27872 KB
- ·LA100-S/SP1
- LEM [LEM]
- Current Transducer LA 100-S/SP1
- 27872 KB
- ·LA100-TP
- LEM [LEM]
- Current Transducer LA 100-TP
- 68550 KB
- ·LA101 AK Series
- ROHM
- High efficiency, single-digit numerical displays
- 44460 KB
LA1837 Relative Products
LA1836M
LA1836
LA1833NM
The LA1833NM is an AM/FM IF and MPX system-onchip IC that supports electronic tuning for home stereo systems. It is optimal for use in auto-seek systems that use SD (station detect) and IF counting in parallel.
LA1833N
The LA1833N/NM is an AM/FM IF and MPX system-onchip IC that supports electronic tuning for home stereo systems. It is optimal for use in auto-seek systems that use SD (station detect) and IF counting in parallel.
LA1828
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