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TEA6825 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - In Car Entertainment ICE car radio - NXP

भाग संख्या TEA6825
समारोह In Car Entertainment ICE car radio
मैन्युफैक्चरर्स NXP 
लोगो NXP लोगो 
पूर्व दर्शन
1 Page
		
<?=TEA6825?> डेटा पत्रक पीडीएफ

TEA6825 pdf
Philips Semiconductors
In Car Entertainment (ICE) car radio
Preliminary specification
TEA6823T; TEA6825T
FEATURES
General
FM mixer for conversion from FM-IF1 = 72.2 MHz to
FM-IF2 = 10.7 MHz
AM mixer for conversion from AM-IF1 = 10.7 MHz to
AM-IF2 = 450 kHz
FM-IF gain stage
Crystal oscillator providing mixer frequencies and
references for IF-count and stereo decoder
FM quadrature demodulator with automatic centre
frequency adjustment and THD compensation
Level, multi-path and noise detectors
Soft mute
Stereo noise cancelling and variable de-emphasis
PLL stereo decoder
Noise blanker
AM IF-amplifier and demodulator
I2C-bus transceiver with interface to enable direct data
transfer to radio front-end
IF-count for AM and FM
Reference frequency generation for PLL synthesizer.
Stereo decoder
Adjustment-free PLL VCO
Pilot depending mono/stereo switching
Analog control of mono/stereo blend
Adjacent channel noise suppression (114 kHz)
Pilot cancelled
Analog control of de-emphasis
Integrated low-pass filters for 190 kHz adjacent channel
interferences and signal delay for interference
absorption circuit.
GENERAL DESCRIPTION
The TEA6823T together with the TEA6811T and the
TEA6825T together with the TEA6810T form an AM/FM
electronic tuned car radio in a double conversion receiver
concept.
ORDERING INFORMATION
TYPE NUMBER
TEA6823T
TEA6825T
NAME
VSO56
VSO56
PACKAGE
DESCRIPTION
plastic very small outline package; 56 leads
plastic very small outline package; 56 leads; face down
VERSION
SOT190-1
SOT190-2
1998 Mar 24
2

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डाउनलोड[ TEA6825 Datasheet.PDF ]


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