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TSA5520T [1.3 GHz universal bus-controlled TV synthesizer; 3-wire ]
other parts : TSA5520
TSA5520M
TSA5520M/C3
TSA5520M/C3/R1
TSA5520M/C4
TSA5520M/C5
TSA5520T/C3
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 Philips Electronics |
The device is a single-chip PLL frequency synthesizer designed for TV and VCR tuning systems.
The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divider, a crystal oscillator and its programmable reference divider and a phase/frequency detector combined with a charge-pump which drives the tuning amplifier and the 33 V output.
Four high-current PNP band switch buffers are provided for band switching. Two PNP buffers can be switched on simultaneously. The sum of the collector currents is limited to 50 mA.

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TSA5520T/C3 [1.3 GHz universal bus-controlled TV synthesizer; 3-wire ]
other parts : TSA5520
TSA5520M
TSA5520M/C3
TSA5520M/C3/R1
TSA5520M/C4
TSA5520M/C5
TSA5520T
|
 Philips Electronics |
The device is a single-chip PLL frequency synthesizer designed for TV and VCR tuning systems.
The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divider, a crystal oscillator and its programmable reference divider and a phase/frequency detector combined with a charge-pump which drives the tuning amplifier and the 33 V output.
Four high-current PNP band switch buffers are provided for band switching. Two PNP buffers can be switched on simultaneously. The sum of the collector currents is limited to 50 mA.

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View
|
TSA5520T/C5 [1.3 GHz universal bus-controlled TV synthesizer; 3-wire ]
other parts : TSA5520
TSA5520M
TSA5520M/C3
TSA5520M/C3/R1
TSA5520M/C4
TSA5520M/C5
TSA5520T
|
 Philips Electronics |
The device is a single-chip PLL frequency synthesizer designed for TV and VCR tuning systems.
The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divider, a crystal oscillator and its programmable reference divider and a phase/frequency detector combined with a charge-pump which drives the tuning amplifier and the 33 V output.
Four high-current PNP band switch buffers are provided for band switching. Two PNP buffers can be switched on simultaneously. The sum of the collector currents is limited to 50 mA.

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|
TSA5520T/C4/M1 [1.3 GHz universal bus-controlled TV synthesizer; 3-wire ]
other parts : TSA5520
TSA5520M
TSA5520M/C3
TSA5520M/C3/R1
TSA5520M/C4
TSA5520M/C5
TSA5520T
|
 Philips Electronics |
The device is a single-chip PLL frequency synthesizer designed for TV and VCR tuning systems.
The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divider, a crystal oscillator and its programmable reference divider and a phase/frequency detector combined with a charge-pump which drives the tuning amplifier and the 33 V output.
Four high-current PNP band switch buffers are provided for band switching. Two PNP buffers can be switched on simultaneously. The sum of the collector currents is limited to 50 mA.

|
View
|
TSA5520T/C3/M1 [1.3 GHz universal bus-controlled TV synthesizer; 3-wire ]
other parts : TSA5520
TSA5520M
TSA5520M/C3
TSA5520M/C3/R1
TSA5520M/C4
TSA5520M/C5
TSA5520T
|
 Philips Electronics |
The device is a single-chip PLL frequency synthesizer designed for TV and VCR tuning systems.
The circuit consists of a divide-by-eight prescaler with its own preamplifier, a 15-bit programmable divider, a crystal oscillator and its programmable reference divider and a phase/frequency detector combined with a charge-pump which drives the tuning amplifier and the 33 V output.
Four high-current PNP band switch buffers are provided for band switching. Two PNP buffers can be switched on simultaneously. The sum of the collector currents is limited to 50 mA.

|
View
|
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