| 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.
|
| LC7364 LC7364J |
DTMF/PULSE Switchable Dialer
|
Sanyo Electric Co.,Ltd.
SANYO[Sanyo Semicon Device]
|
| LC7367JM |
DTMF/PULSE Switchable Dialer
|
SANYO
|
| MSM6234 MSM6234RS |
DTMF Tone Dialer LSI
|
OKI electronic componets
|
| S5T3170X01 |
LOW POWER DTMF RECEIVER Data Sheet
|
Samsung Electronic
|
| MT3370B |
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (4.19MHz Xtal)
|
Zarlink Semiconductor
|
| 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
|
| UM9559F UM9559E |
(UM9559E/F) TONE DIALER
Telephone Dialer
|
UMC[UMC Corporation]
|
| LC737212M LC737212 |
TELEPHONE DIALER CKT, PDIP36
Telephone Dialer IC with On-Chip Memory for Push- Button Telephones
|
http://
|
| L3936 L3936A L3926A L3926AD L3926AN L3916A1 L3916A |
SPEECH AND 14 MEMORY DIALER WITH LED DRIVER
The device consists of the speech and the dialer
|
STMicroelectronics
N.A.
|
| ZL49020 ZL49011 ZL49030 ZL49031 ZL49010 ZL49020DAA |
Wide Dynamic Range (50dB) DTMF Receiver with delayed DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with Delayed DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection (3.58MHz Xtal)
Wide Dynamic Range (50dB) DTMF Receiver with early DTMF tone detection and power down mode (3.58MHz Xtal)
Wide Dynamic Range DTMF Receiver
|
ZARLINK[Zarlink Semiconductor Inc]
|
