CD1191CB – Monolithic FM AM radio circuit

This is a kind of semiconductor, CD1191CB Datasheet PDF learn more.

Part number : CD1191CB

Functions : , Monolithic FM AM radio circuit.

Package information : : SOP 28 Pin

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CD1191CB SOP28 IC

Description :

CD1191CB is a single-chip FM / AM radio integrated circuit with high integration and few external components.

 

Features :

1. Quiescent current is small : VCC = 3V FM ICCQ = 5.3 mA AM ICCQ = 3.4 mA typical
2. With FM/AM selection switch.
3. High output power : VCC = 6V RL = 8 PO = 500 mW typical
4. Built-in AFC variable capacitor
5.Contains RF AGC IF AGC
6. Tuned LED driver
7. Electronic volume control FM mute

Pin arrangement :

CD1191CB pinout

 

Manufacturer : Huajing Microelectronics ( http://www. crhj.com.cn )

Applications Image :

CD1191CB Datasheet PDF

 

CD1191CB PDF File

JRC4558 Datasheet, JRC NJM4558 PDF – Dual Amplifier

Part number : JRC4558

Functions : DUAL OPERATIONAL AMPLIFIER

Package : DIP8, DMP8, SSOP8, SIP8, SOP 8

Manufacturer : Japan Radio Corporation

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JRC4558 NJM4558D

 

Description

The NJM4558/4559 integrated circuit is a dual high-gain operational amplifier internally compensated and constructed on a single silicon chip using an advanced epitaxial process.

Combining the features of the NJM741 with the close parameter matching and tracking of a dual device on a monolithic chip results in unique performance characteristics. Excellent channel separation allows the use of the dual device in single NJM741 operational amplifier applications providing density. It is especially well suited for applications in differential-in, differential-out as well as in potentiometric amplifiers and where gain and phase matched channels are mandatory.

Pinout :
JRC4558 datasheet

Features

1. Operating Voltage ( ±4V~±18V )
2. High Voltage Gain ( 100dB typ. )
3. High Input Resistance ( 5MΩ typ. )
4. Bipolar Technology

 

JRC4558 Datasheet PDF PDF Download
JRC4558 pdf

Other data sheets within the file : NJM4558D, NJM4558M, NJM4558V ,NJM4558L, NJM4558E, JRC4559