Automotive radio tuner IC, operating from 1100 MHz to 1550 MHz, supports AM/FM modulation. Features a 64-pin LQFP package with gull-wing leads for surface mounting, measuring 10mm x 10mm x 1.4mm with a 0.5mm pin pitch. Designed for automotive applications, it operates within a supply voltage range of 4.7V to 5.25V, with a typical 5V requirement and a maximum supply current of 295mA. This lead-frame SMT component is housed in a plastic, low-profile quad flat package conforming to JEDEC MS-026BCD, suitable for operation between -40°C and 85°C.
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Stmicroelectronics TDA7705 technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | QFP |
| Package/Case | LQFP |
| Package Description | Low Profile Quad Flat Package |
| Lead Shape | Gull-wing |
| Pin Count | 64 |
| PCB | 64 |
| Package Length (mm) | 10 |
| Package Width (mm) | 10 |
| Package Height (mm) | 1.4 |
| Seated Plane Height (mm) | 1.6(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-026BCD |
| Function | Radio |
| Minimum Frequency | 1100MHz |
| Maximum Frequency | 1550MHz |
| Min Operating Supply Voltage | 4.7V |
| Typical Operating Supply Voltage | 5V |
| Max Operating Supply Voltage | 5.25V |
| Modulation Technique | AM|FM |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Maximum Supply Current | 295mA |
| Cage Code | SCR76 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | Yes |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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