AZ4558CP-E1 Diodes Incorporated

Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C General Description Features The AZ4558C consists of two high performance Internally Frequency Compensated operational amplifiers. The IC features high gain, low Large Signal Voltage Gain: 100dB Typical equivalent input noise voltage, high input resistance, Gain and Phase Match between Amplifiers excellent channel separation, wide range of operating Gain Bandwidth Product (at 10kHz): 5.5MHz voltage and internal frequency compensation. Pin to Pin Compatible with MC1458 It can work with 18V maximum power supply Applications voltage or single power supply up to 36V. The AZ4558C is available in DIP-8 and SOIC-8 pack- Audio AC-3 Decoder System ages. Audio Amplifier SOIC-8 DIP-8 Figure 1. Package Types of AZ4558C Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 1 Data Sheet DUAL BIPOLAR OPERATIONAL AMPLIFIERS AZ4558C Pin Configuration M Package P Package (SOIC-8) (DIP-8) 1 8 OUTPUT 1 V CC OUTPUT 1 8 V 1 CC INPUT 1- 2 7 OUTPUT 2 INPUT 1- OUTPUT 2 7 2 INPUT 1+ INPUT 2- INPUT 1+ INPUT 2- 3 6 3 6 V 5 INPUT 2+ 4 EE V 4 5 INPUT 2+ EE Figure 2. Pin Configuration of AZ4558C (Top View) Functional Block Diagram V CC - Input + Input Output V EE Figure 3. Functional Block Diagram of AZ4558C (Each Amplifier) Jan. 2013 Rev. 1. 7 BCD Semiconductor Manufacturing Limited 2