| PART |
Description |
Maker |
| CMX860D1 CMX860D6 |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO28
|
CML MICROSYSTEMS PLC
|
| M-8880-01SM |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO20
|
TELTONE CORP
|
| 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.
|
| 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.
|
| MX803ADW MX803ALH MX803AJ MX803A |
Audio Signaling Processor
|
ETC[ETC]
|
| LB1263AR LB1011AB LB1013AD |
LH1263 E&M Signaling Circuit
|
ETC
|
| MX803A MX803AJ MX803ADW MX803ALH |
Audio Signaling Processor 音频信号处理
|
List of Unclassifed Manufacturers
Electronic Theatre Controls, Inc.
|
| V4R24ADA |
Speaker/Strobes for Fire Protective Signaling Systems
|
Systemsensor advanced ideas.
|
| IDT82V3010PVG |
T1/E1/OC3 TELECOM CLOCK GENERATOR WITH DUAL REFERENCE INPUTS SPECIALTY TELECOM CIRCUIT, PDSO56
|
Integrated Device Technology, Inc.
|
