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ONE CHIP AM RADIO *Low operating voltage: Down to VCC=1.3V *Low Quiescent Current: ICCO=0.2mA *Low external component required. 1 TO-92 ORDERING INFORMATION Note: Ordering Number Lead Free Halogen Free 7642L-AE3-R 7642G-AE3-R 7642L-T92-B 7642G-T92-B 7642L |
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36-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR * High output voltage accuracy: ±2% * Ultra low quiescent current: 1.0uA (Typ.) * Low temperature-drift coefficient of VOUT: ±100ppm/°C (Typ.) * Wide Input voltage range: 2.5~36V 3 12 SOT-23 1 SOT-89 1 TO-92 ORDERING INFORMATION Ordering Numbe |
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Unisonic Technologies |
AM/FM IF PROCESSOR *Low Operating Current *Low External Component *Internal AM/FM Switch *Wide Operating Voltage : Vcc=3.8V DIP-16 BLOCK DIAGRAM Vcc=5V 4.7kΩ 100 µF INPUT 0.01 µF 0.047 µF 0.015 µF 16 15 14 13 12 11 10 9 AM IF AMP FM IF AMP IF AMP FREQ |
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36-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR * High output voltage accuracy: ±2% * Ultra low quiescent current: 6uA /15uA (Typ.) * Low temperature-drift coefficient of VOUT: ±100 ppm/°C (Typ.) * Wide Input voltage range: 2.5~36V CMOS IC 3 12 SOT-23-3 (JEDEC TO-236) 4 5 1 23 SOT-25 (JEDEC MO-17 |
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36-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR * High output voltage accuracy: ±2% * Ultra low quiescent current: 1.0uA (Typ.) * Low temperature-drift coefficient of VOUT: ±100ppm/°C (Typ.) * Wide Input voltage range: 2.5~36V 3 12 SOT-23 1 SOT-89 1 TO-92 ORDERING INFORMATION Ordering Numbe |
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Unisonic Technologies |
ONE CHIP AM RADIO CIRCUIT *Low operating voltage: Down to VCC=1.3V *Low Quiescent Current:ICCO=0.2mA *Low external component required. 1 TO-92 EQUIVALENT CIRCUIT 3 R3 12KΩ R5 12KΩ R6 12KΩ R9 12KΩ R11 12KΩ R13 12KΩ R15 C4 12KΩ 23pF 2 T1 C1 12pF R4 12KΩ T4 R2 3.3KΩ C2 12p |
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