| PART |
Description |
Maker |
| MSM7524 MSM7524GS-K |
DTMF Transceiver
|
OKI electronic componets
|
| MT8888CN MT8888CP |
Integrated DTMF Transceiver with Intel Micro Interface
|
Zarlink Semiconductor Inc
|
| M-8870 M-8870-01 M-8870-01SM M-8870-01SMTR M-8870- |
DTMF Receiver TELECOM, DTMF SIGNALING CIRCUIT, PDSO18
CONNECTOR
|
CLARE[Clare, Inc.]
Clare Inc
|
| MT8870D-1 |
Integrated DTMF Receiver(完全双音多频信号（DTMF）接收器（集成了滤波器和数字译码器功能）)
|
Mitel Networks Corporation
|
| 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.
|
| TC35300BP |
DTMF Receiver
|
Toshiba
|
| CS9370DGP |
DTMF / CS9370DGP
|
Semico
|
| LC7387M |
DTMF Receiver
|
Sanyo Semicon Device
|
| HT9170B02 HT9170B |
DTMF Receiver
|
Holtek Semiconductor In...
Holtek Semiconductor Inc
|
| HT9200B |
DTMF Generators
|
Holtek Semiconductor Inc.
|
