调频调幅单片收音机电路

CD1691是一块集成度高、所需外围元件少的单片调频、调幅收音机集成电路 ● 静态电流小：VCC=3V时，FM：ICCQ=5.3mA；AM：ICCQ=3.4mA（典型值）\n● 带有FM/AM选择开关\n● 输出功率大：VCC=6V，RL=8Ω时，PO=450mW（典型值）\n● 内置AFC可变电容\n● 内含RF AGC、IF AGC\n● 调谐LED驱动\n● 电子音量控制、FM静音\n● 工作电压范围：2.0～7.0V;

CRMICRO

华润微电子

Monolithic FM AM Radio-IC

文件：198.95 Kbytes 页数：6 Pages

ETCList of Unclassifed Manufacturers

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单片调频、调幅收音机调谐电路

CRMICRO

华润微电子

S-8 Single Contact Bayonet Base

S-8 Single Contact Bayonet Base Chicago Miniature Lamp reserves the right to make specification revisions that enhance the design and/or performance of the product

文件：22.01 Kbytes 页数：1 Pages

CML

Single Contact Bayonet Base

S-8 Single Contact Bayonet Base

文件：32.479 Kbytes 页数：1 Pages

VCC

FM/AM Radio

Description CXA1691AM/AS is a one-chip FM/AM radio IC designed for radio-cassette tape recorders. Features • Small number of peripheral components. • Low current consumption (VCC=3 V) For FM : ID=5.8 mA (Typ.) For AM : ID=4.7 mA (Typ.) • Built-in FM/AM select switch.

文件：191.78 Kbytes 页数：11 Pages

SONYSony Corporation

索尼