The uPC1167C2 FM intermediate frequency circuit datasheet provides specifications, features, and electrical parameters.
The uPC1167C2 is designed for high‑fidelity FM stereo receivers and includes a three‑stage IF amplifier, quadrature detector, AGC circuit, AFC circuit, mute circuit, volume indicator and centre indicator. Typical performance includes a gain of 55 dB, low distortion and high output level.
The device is supplied in a 16‑lead dual‑in‑line package and operates from a 12 V supply. Electrical specifications cover input sensitivity, output level, power consumption, and temperature ranges. The datasheet lists typical values such as 27 dB input sensitivity and 340 mV output level. This manual is written in Chinese.
| Typical Gain | 55 dB |
|---|---|
| Input Sensitivity (typical) | 27 dB |
| Output Level (typical) | 340 mV |
| Power Consumption (typical) | 420 mW |
| Operating Temperature Range | -20 °C to 60 °C |
The typical input sensitivity is 27 dB.
The typical output level is 340 mV.
It operates from –20 °C to 60 °C.