Sames SAN3021
The piezo tone ringer used in AN1500 can be replaced by a dynamic microphone, when close attention is paid to the following considerations : Since a maximum sound pressure is required in ringing mode, the maximum DC current and AC level for the type of dynamic microphone used must not be exceeded.| Part No. | SAN3021 |
|---|---|
| Datasheet | SAN3021 Download |
| Manufacturer | Sames |
| Description | Single Chip Telephone: Using dynamic microphone as tone ringer |
| Buy | Stock & Price |
FEATURES
● Updating existing systems using dynamic handset microphone● No need for a piezo ringer when using the dynamic microphone as tone ringer Table of Contents 1 2 3 4 5 6 SCOPE................................................................................................................................................................. 1 KEY
FEATURES
................................................................................................................................................. 1 OTHER APPLICABLE DOCUMENTS AND PAPERS ........................................................................................ 1 REVISION STATUS............................................................................................................................................. 1GENERAL DESCRIPTION
.................................................................................................................................. 2 HARDWARE CONFIGURATION.........................................................................................................................
