| PART |
Description |
Maker |
| 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.
|
| CMX860D1 CMX860D6 |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO28
|
CML MICROSYSTEMS PLC
|
| M-8888-01SM |
TELECOM, DTMF SIGNALING CIRCUIT, PDSO20
|
TELTONE CORP
|
| UM9203 UM9204 |
DTMF Receiver
|
ETC[ETC]
|
| UM9204 |
DTMF Receiver
|
List of Unclassifed Manufacturers
|
| HT9170 HT9170B HT9170D |
DTMF Receiver
|
HOLTEK[Holtek Semiconductor Inc]
|
| HT9170B02 HT9170B |
DTMF Receiver
|
Holtek Semiconductor In... Holtek Semiconductor Inc
|
| UM92870 UM92870A UM92870B UM92870C |
INTEGRATED DTMF RECEIVER
|
UMC[UMC Corporation]
|
| LC73881M |
DTMF Receiver LSI
|
Sanyo Semicon Device
|
| 75T203-IP 75T202-IP |
5V LOW POWER DTMF RECEIVER
|
Electronic Theatre Controls, Inc.
|