| PART |
Description |
Maker |
| MT3370B |
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| 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]
|
| S2569A S2569 |
DTMF Tone Generator
|
GOULD
|
| S2559F S2559E |
DTMF Tone Generator 双音多频音发生器
|
Electronic Theatre Controls, Inc.
ETC[ETC]
List of Unclassifed Manufacturers
|
| MSM6234 MSM6234RS |
DTMF Tone Dialer LSI
|
OKI electronic componets
|
| 2SB1732TL |
Genera purpose amplification(?2V, ?.5A)
|
Rohm
|
| BU8872 BU8872FS A5800617 BU8872FS-E2 BU8872/FS BU8 |
Communications LSIs > ICs for telephone > DTMF receiver
Regulated Output Power; 1.6kVDC Isolation; Over Current and Over Voltage Protection; Six-Sided Shield; No Derating to 63C; Standard 2 x 1 Package
From old datasheet system
DTMF receiver for telephones BU8872 / BU8872FS
|
Rohm CO.,LTD.
ROHM[Rohm]
|
| MX419/MX519 MX419P MX419J |
1200 Baud MSK Modem
1.2 kbps DATA, MODEM, PDIP22
1.2 kbps DATA, MODEM, CDIP22
|
CML MICROSYSTEMS PLC
|
| W91080 |
tone/pulse dialer with handfree lock and key tone functions
From old datasheet system
|
Winbond
|
| SYM20C15 A5191 A5191HRT HT2015PL HT20C15 HT20C15-L |
Hart Modem HT20C15-PL Datasheet
Hart Modem HT20C15 Datasheet
Hart Modem A5191HRT Datasheet
Hart Modem SYM20C15 Datasheet
Hart Modem A5191 Datasheet
Hart Modem HT2015PLDatasheet
Hart Modem HT20C15-LQ Datasheet
|
SHenzhen SMAR Industrial Automation
ONS
|
| S511VA1-14 |
Fade conrtol for popular type audio mixers, musical keyboards
|
Productwell Precision Elect...
|
