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Highly integrated tuner for AM/FM car-radio
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Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
TDA7706CB-ND
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DigiKey | IC TUNER AM/FM HD INTERFC 64LQFP Min Qty: 960 Lead time: 52 Weeks Container: Tray | Temporarily Out of Stock |
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$5.5430 | Buy Now |
DISTI #
TDA7706CB
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Avnet Americas | AM / FM Tuner IC, 1.2V to 5V, 64 Pins, LQFP - Trays (Alt: TDA7706CB) RoHS: Compliant Min Qty: 960 Package Multiple: 960 Lead time: 52 Weeks, 0 Days Container: Tray | 0 |
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$4.5293 / $4.8372 | Buy Now |
DISTI #
511-TDA7706CB
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Mouser Electronics | Tuners HIT2 High Integrated AM/FM Tuner RoHS: Compliant | 0 |
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$5.5500 | Order Now |
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STMicroelectronics | Highly integrated tuner for AM/FM car-radio RoHS: Compliant Min Qty: 1 | 0 |
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$5.5600 / $8.5300 | Buy Now |
DISTI #
TDA7706CB
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Avnet Silica | AM FM Tuner IC 12V to 5V 64 Pins LQFP (Alt: TDA7706CB) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 17 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
DISTI #
TDA7706CB
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EBV Elektronik | AM FM Tuner IC 12V to 5V 64 Pins LQFP (Alt: TDA7706CB) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 53 Weeks, 0 Days | EBV - 0 |
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Buy Now |
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TDA7706CB
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
TDA7706CB
STMicroelectronics
Highly integrated tuner for AM/FM car-radio
Select a part to compare: |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Factory Lead Time | 52 Weeks | |
Samacsys Manufacturer | STMicroelectronics | |
Built-in IF Amplifier | YES | |
Consumer IC Type | AUDIO TUNER | |
JESD-30 Code | S-PQFP-G64 | |
Length | 10 mm | |
Number of Bands | 3 | |
Number of Functions | 1 | |
Number of Terminals | 64 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LFQFP | |
Package Equivalence Code | QFP64,.47SQ,20 | |
Package Shape | SQUARE | |
Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
Seated Height-Max | 1.6 mm | |
Surface Mount | YES | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 10 mm |
A good PCB layout for the TDA7706CB involves keeping the analog and digital grounds separate, using a star-ground configuration, and placing the device close to the power supply. A 4-layer PCB with a dedicated ground plane is recommended.
To optimize the TDA7706CB for low noise performance, use a low-noise voltage regulator, decouple the power supply with a 10uF capacitor, and use a 1uF capacitor to filter the analog supply. Additionally, keep the analog and digital circuits separate and use a shielded cable for the audio input.
The maximum power dissipation of the TDA7706CB is 1.4W. However, this can be reduced by using a heat sink or a thermal pad to dissipate heat. It's also important to ensure good airflow around the device.
Yes, the TDA7706CB is AEC-Q100 qualified, making it suitable for automotive applications. However, it's essential to follow the recommended operating conditions and ensure that the device is properly protected from electromagnetic interference (EMI) and electrostatic discharge (ESD).
To troubleshoot issues with the TDA7706CB, start by checking the power supply voltage, analog and digital grounds, and the input signal. Use an oscilloscope to check the output signal and verify that it's within the specified range. Also, check for any signs of overheating or physical damage to the device.