| PART |
Description |
Maker |
| MC145446A |
SINGLE CHIP 300-BAUD MODEM W/DTMF TRANSCEIVER
Product Preview Slngle-Chlp 300-Baud Modem Wlth DTMF Transcelver
|
Motorola
|
| ML7.05 ML7.05MB |
DTMF Transceiver
|
OKI electronic componets
|
| ML7005 |
DTMF Transceiver
From old datasheet system
|
OKI
|
| MT8888C |
Integrated DTMF Transceiver with Intel Micro Interface
From old datasheet system
|
Mitel
|
| MT3371B |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| 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.
|
| UM9203 UM9204 |
DTMF Receiver
|
ETC[ETC]
|
| PBD3534 |
DTMF Generator
|
Rifa
Ericsson
|
| PBD3535 |
DTMF Generator
|
Ericsson
STMicroelectronics
|
| UM9203 |
DTMF Receiver
|
UMC
|
