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FM/AM radio circuit
PRODUCT CATEGORY
FM/AM radio circuit
| Model | Description | Key parameters | Package |
|---|---|---|---|
| SD1800 | Low-pass filter, IF amplifier, quadrature detector, and mute. | SOP24 | |
| SD4424 | SD4424 is a monolithic FM/TV front-end amplifier circuit. | SIP9 | |
| SD7021 | SD7021 integrates an RF amplifier, mixer, local oscillator, second-stage active IF filter, IF limiter amplifier, discriminator, low-frequency stages, low-frequency amplifier, squelch circuit, and related squelch system. It provides all functions of a monaural FM radio. Supply range is 1.8~6V; 3V recommended. | SOP16 | |
| SD1193 | FM radio high-frequency amplifier for automotive applications | ||
| SD7792 | 1.5V AM/FM radio circuit | DIP16、SOP16 | |
| SD1691 | SD1691 is an FM/AM monolithic radio circuit that integrates all functions from the AM/FM antenna input through the audio power output. A low-voltage miniature FM/AM radio can be assembled using one SD1691 IC and a small number of external components. | SOP28 | |
| SD1235 | FM intermediate-frequency amplifier circuit | DIP16 | |
| SA1186N | High-frequency amplifier circuit | SIP9 | |
| SD1145-AM-FM | Automotive radio FM intermediate-frequency amplifier | MFP20 |