| PART |
Description |
Maker |
| CMX860D1 CMX860D6 |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO28
|
CML MICROSYSTEMS PLC
|
| M-8888-01SM |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO20
|
TELTONE CORP
|
| M-986-2R2PL M-986-1R2P M-986-1R2PL M-986-2R2 M-986 |
MFC Transceivers TELECOM, MF SIGNALING CIRCUIT, PDIP40
|
Clare Inc.
CLARE[Clare, Inc.]
Clare Inc
|
| MT3371B |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| BU8874F A5800618 BU8874 BU8874/F |
Communications LSIs > ICs for telephone > DTMF receiver
From old datasheet system
DTMF receiver for telephones
|
ROHM[Rohm]
Rohm CO.,LTD.
|
| LC73701M 1646 LC72701M |
TELEPHONE DIALER CKT, PDSO18
From old datasheet system
CMOS LSI
DTMF/PULSE Output Serial Interface Dialler(DTMF/PULSE输出模式串行接口拨号 双音多频/脉冲输出串行接口拨号器（双音多频/脉冲输出模式串行接口拨号器）
|
Sanyo Semicon Device
Sanyo Electric Co., Ltd.
|
| MC145446A |
SINGLE CHIP 300-BAUD MODEM W/DTMF TRANSCEIVER
Product Preview Slngle-Chlp 300-Baud Modem Wlth DTMF Transcelver
|
Motorola
|
| CM8880 CM8880-1 CM8880-1CI CM8880-1DI CM8880-1EI C |
CMOS Integrated DTMF Receiver
CMOS Integrated DTMF Transceiver
|
CALMIRCO[California Micro Devices Corp]
|
| MX805A |
Sub-Audio Signaling Processor
|
MXCOM
|
| FZL4146 |
Quad Driver Incl. Short-Circuit Signaling
|
Siemens Semiconductor Group
|
| FZL4145D |
Quad Driver Incl. Short-Circuit Signaling
|
Siemens Semiconductor Group
|
