| PART |
Description |
Maker |
| MV5089 |
DTMF Generator
|
Plessey
|
| PBD3534 |
DTMF Generator
|
Rifa
Ericsson
|
| PCD3349A PCD3349AP PCD3349AT |
8-bit microcontroller with DTMF generator
|
NXP Semiconductors
|
| PCD3344A PCD3344AP PCD3344AT PCD3349AT PCD3349A PC |
8-BIT MICROCONTROLLER WITH DTMF GENERATOR
|
PHILIPS[Philips Semiconductors]
|
| HD404629R HD404629RFS HD404629RH HD404629RTF HD404 |
AS Microcomputer Incorporating a DTMF Generator Circuit
|
Renesas Electronics Corporation
|
| HAF1001 |
DTMF Generator/Receiver On-Chip
From old datasheet system
|
hitachi
|
| EFG7189 EFG71891 EFG71891PD EFG71899PD EFG71899 EF |
V(cc): -0.5 to 3.3V; V(in): -0.3 to 0.3V; DTMF generator for binary coded hexadecimal data
|
SGS Thomson Microelectronics
意法半导
ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
|
| MT3371B |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| PCA3353CH PCA3351C PCA3351CP PCA3352C PCA3352CT PC |
MICROCONTROLLER|8-BIT|8048 CPU|CMOS|QFP|32PIN|PLASTIC
8-bit microcontrollers with DTMF generator and 128 bytes EEPROM
|
NXP Semiconductors
|
| MC145446A |
SINGLE CHIP 300-BAUD MODEM W/DTMF TRANSCEIVER
Product Preview Slngle-Chlp 300-Baud Modem Wlth DTMF Transcelver
|
Motorola
|
| ZL49020 ZL49011 ZL49030 ZL49031 ZL49010 ZL49020DAA |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with Delayed DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range DTMF Receiver
|
ZARLINK[Zarlink Semiconductor Inc]
|
| MT3170B MT3270B MT3171B MT3271B |
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (4.19MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection (4.19MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with Delayed DTMF tone detection and power down mode (4.19MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection (4.19MHz Xtal)
|
Zarlink Semiconductor
|
