| 品牌 | philips | 型号 | tda7088t |
| 批号 | 10+ | 封装 | sop-16 |
| 营销方式 | 现货 | 产品性质 | 新品 |
| 处理信号 | 模拟信号 | 工艺 | 半导体集成 |
| 导电类型 | 双极型 | 集成程度 | 大规模 |
| 规格尺寸 | 标准（mm） | 工作温度 | -40~125（℃） |
| 静态功耗 | 标准（mw） |
features
· equipped with all stages of a mono receiver from antenna to audio output
· mute circuit
· search tuning with a single varicap diode
· mechanical tuning with integrating afc
· am application supported
· power supply polarity protection
· power supply voltage down to 1.8 v.
applications
· mechanical tuning; this is possible with or without integrating afc circuit
· electrical tuning; this is realized by one directional (band-up) search tuning facility, including reset to the
lower-band limit.
general description
the tda7088t is a bipolar integrated circuit for use in
mono portable and pocket radios. it is used when a
minimum of peripheral components (of small dimensions
and low costs) is important. the circuit contains a
frequency-locked-loop (fll) system with an intermediate
frequency (if) of about 70 khz. selectivity is achieved by
active rc-filters. de-tuning related to the if and too weak
input signals is suppressed by the mute circuit.