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Numéro de référence | TA2022AFNG | ||
Description | 1.5V AM/FM IF MPX | ||
Fabricant | Toshiba Semiconductor | ||
Logo | |||
TA2022AFNG
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA2022AFNG
1.5V AM/FM IF + MPX
TA2022AFNG is the AM / FM IF + MPX system IC, which is
developed for headphone radio in 1.5V use.
This is included many functions and this can be used for digital
tuning system with IF counter.
Features
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• Suitable for combination with digital tuning system
which is included IF counter.
• Built−in AM / FM IF count output for IF counter of
digital tuning system.
FM: 10.7MHz
AM: 450kHz
• Adjustable for stop pulse sensitivity (in FM mode)
• For adopting ceramic discriminator, it is not necessary to
adjust the FM QUAD detector circuit.
• Built−in AM IF output for AM stereo
• MPX input for main signal is independent of that for pilot signal.
(MPX input for pilot signal is shared with AM input)
• MPX output is high−impedance in power off mode.
• Built−in power switch
• Low supply current (VCC = 1.2V, Ta = 25°C)
FM mode: ICC2 = 5.5mA (typ.)
AM mode: ICC3 = 3.7mA (typ.)
• Operating supply voltage range (Ta = 25°C)
VCC (opr) = 0.95~2.2V
• Stereo operating supply voltage range (Ta = 25°C)
VCC (opr) = 1.0~2.2V
Weight: 0.14 g (typ.)
1 2006-04-11
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Pages | Pages 18 | ||
Télécharger | [ TA2022AFNG ] |
No | Description détaillée | Fabricant |
TA2022AFN | 1.5V AM/FM IF+MPX | Toshiba |
TA2022AFNG | 1.5V AM/FM IF MPX | Toshiba Semiconductor |
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TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
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