
75T2089 - DTMF Transceivers
DESCRIPTION
TDK Semiconductor’s 75T2089/2090/2091 are complete Dual-Tone Multifrequency (DTMF)
Transceivers that can both generate and detect all 16
(9 views)
DESCRIPTION TDK Semiconductor’s 75T2089/2090/20.
75T2089 Distributor