| PART |
Description |
Maker |
| G8870 |
CMOS DTMF Integrated Receiver
|
GTE
|
| 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
|
| CM88L70 CM88L70C CM88L70CP CM88L70CPE CM88L70CPEI |
CMOS INTEGRATED DTMF RECEIVER, 3 VOLT VERSION CMOS集成电路的DTMF接收器，3伏版
|
California Micro Device...
CALMIRCO[California Micro Devices Corp]
California Micro Devices Corporation
|
| MT88L70 MT88L70AC MT88L70AE MT88L70AN MT88L70AS MT |
3 Volt Integrated DTMF Receiver
|
Mitel Networks Corporat...
MITEL[Mitel Networks Corporation]
|
| MT3371B |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| MT8870 MT8870D MT8870DC MT8870DC-1 MT8870DE MT8870 |
7V; 10mA; central office SLIC. For paging systems, repeater systems/mobile radio, credit card systems, remote control, personal computers, phone answering machine
ISO2-CMOS Integrated DTMF Receiver ISO2 - CMOS集成双音多频接收
|
Mitel Networks Corporat...
Mitel Semiconductor
MITEL[Mitel Networks Corporation]
Mitel Networks, Corp.
|
| CM8888 CM8888-2 |
CMOS INTEGRATED DTMF TRANCEIVER
|
CALMIRCO[California Micro Devices Corp]
CALMICRO
|
| 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
|
| LC7387M |
DTMF Receiver
|
Sanyo Semicon Device
|
| HT9172 |
DTMF Receiver
From old datasheet system
|
Holtek Semiconductor Inc
|
