| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
No Image | M-8870-01 | Ixys | DTMF RX 3.579MHz CMOS 5V 18-Pin PDIP |
No Image | MT88L70ASR1 | Microchip | DTMF RX 3.58MHz CMOS 3V 18-Pin SOIC T/R |
No Image | MT8870DN-1 | Microchip | DTMF RX 3.58MHz CMOS 5V 20-Pin SSOP Tube |
No Image | MT88L70AN1 | Microchip | DTMF RX 3.58MHz CMOS 3V 20-Pin SSOP Tube |
No Image | MT8888CSR1 | Microchip | DTMF TXRX 3.58MHz CMOS 5V 20-Pin SOIC T/R |
No Image | MT88L70AS1 | Microchip | DTMF RX 3.58MHz CMOS 3V 18-Pin SOIC Tube |
No Image | MT8888CPR1 | Microchip | DTMF TXRX 3.58MHz CMOS 5V 28-Pin PLCC T/R |
No Image | MT8870DSR-1 | Microchip | DTMF RX 3.58MHz CMOS 5V 18-Pin SOIC T/R |
No Image | MT8889CN1 | Microchip | DTMF TXRX 3.58MHz CMOS 5V 24-Pin SSOP Tube |
No Image | MT8880CN1 | Microchip | DTMF TXRX 3.58MHz CMOS 5V 24-Pin SSOP Tube |
No Image | MT8880CS1 | Microchip | DTMF TXRX 3.58MHz CMOS 5V 20-Pin SOIC Tube |
No Image | MT8888CN1 | Microchip | DTMF TXRX 3.58MHz CMOS 5V 24-Pin SSOP Tube |
No Image | W91330A | Winbond | DTMF TRX/Pulse TRX 3.58MHz CMOS 2.5V/3.3V/5V 20-Pin PDIP |
No Image | W91321 | Winbond | DTMF TRX/Pulse TRX 3.58MHz CMOS 2.5V/3.3V/5V 18-Pin PDIP |
No Image | PCD3332-3 | NXP | DTMF TRX 3.58MHz CMOS 3.3V/5V |
No Image | W91320 | Winbond | DTMF TRX 3.58MHz CMOS 2.5V/3.3V/5V 18-Pin PDIP |
No Image | CMX860D1 | CML | DTMF TXRX 3.3V/5V |
No Image | PCD3330-1 | NXP | High Reliability DTMF Transceiver IC |
 | PCD3312CT | NXP | DTMF TRX 3.579MHz CMOS 3.3V/5V 8-Pin SO |
No Image | LC737212M | Onsemi | DTMF TRX 3.579MHz CMOS 1.8V/2.5V/3.3V/5V 36-Pin SSOP |