| 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
|
| MT3370B |
Wide Dynamic Range (50dB) DTMF Receiver with early 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.
|
| M-8880 |
M-8880 DTMF Transceiver
M-8880 DTMF Transceiver
|
Clare Inc
Clare, Inc.
|
| 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
|
| M-927 |
DTMF Receiver
|
Teltone
|
| ML7.05 ML7.05MB |
DTMF Transceiver
|
OKI electronic componets
|
| UM9203 UM9204 |
DTMF Receiver
|
ETC[ETC]
|
| LC7387M |
DTMF Receiver
|
Sanyo Semicon Device
|
| HT9170 HT9170B HT9170D |
DTMF Receiver
|
HOLTEK[Holtek Semiconductor Inc]
|
| MV5089 |
DTMF Generator
|
GEC Plessey
|
