| PART |
Description |
Maker |
| 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
|
| E0C62T3 |
CMOS 4-Bit Single Chip Microcomputer Composed of Core CPU E0C6200A,DTMF/DP Generator,SVD Circuit,LCD Driver(4位CMOS单片微型计算机(含E0C6200A中央处理器核芯,DTMF/DP发生
|
爱普生(中国)有限公
|
| 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.
|
| W921E400A W921C400 |
4-BIT MCU w/4Kx10 FLASH, 512x4 RAM, 21 I/Os, DTMF 4-BIT MCU w/4Kx10 ROM, 512x4 RAM, 21 I/Os, DTMF
|
Winbond Electronics
|
| CS9370DGP |
DTMF / CS9370DGP
|
Semico
|
| ML7005MB ML7005 |
DTMF Transceiver
|
OKI[OKI electronic componets]
|
| UM9203 |
DTMF Receiver
|
UMC
|
| LC7387M |
DTMF Receiver
|
Sanyo Semicon Device
|
| HT9172 |
DTMF Receiver
|
Holtek Semiconductor Inc.
|
| PCD4413A |
Pulse and DTMF Dialler
|
NXP
|