Part Number : MC34018DW
Function : Voice Switched Speakerphone Circuit
Package : DIP 28 Pin Type
Manufacturers : Motorola ( Freescale )
Image and Pinouts :
Description :
The MC34018DW Speakerphone intergrated circuit incorporates the neccessry amlifiers, attenuators, and control fuctions to produce a high quality hands-free speakerphone system.
Features :
1. Background noise level monitoring with long time constant
2. Wide operating dynamic range through signal compression
3. On-Chip supply and reference voltage regulation
4. Linear volume control funtion
5. Chip select pin for active / standby operation
MC34018DW Datasheet PDF Download
Other data sheets within the file : MC34018, MC34018D, MC34018P
