| PART |
Description |
Maker |
| MT3371B |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| 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.
|
| BU8872 BU8872FS A5800617 BU8872FS-E2 BU8872/FS BU8 |
Communications LSIs > ICs for telephone > DTMF receiver
Regulated Output Power; 1.6kVDC Isolation; Over Current and Over Voltage Protection; Six-Sided Shield; No Derating to 63C; Standard 2 x 1 Package
From old datasheet system
DTMF receiver for telephones BU8872 / BU8872FS
|
Rohm CO.,LTD.
ROHM[Rohm]
|
| M-8880 |
M-8880 DTMF Transceiver
M-8880 DTMF Transceiver
|
Clare Inc
Clare, Inc.
|
| MT8865 MT8865XC MT8865XE |
DTMF Filter
|
Mitel Networks Corporation
|
| MV5089 |
DTMF Generator
|
Plessey
|
| HT9172 |
DTMF Receiver
|
Holtek Semiconductor Inc.
|
| M957 |
DTMF Receiver
|
Teltone
|
| UM9203 |
DTMF Receiver
|
UMC
|
| HT9170B02 HT9170B |
DTMF Receiver
|
Holtek Semiconductor In...
Holtek Semiconductor Inc
|
| UM92870 UM92870A UM92870B UM92870C |
INTEGRATED DTMF RECEIVER
|
UMC[UMC Corporation]
|
