PART |
Description |
Maker |
M2630 M2640 |
SECURITY CODE WIRELESS DOOR BELL
|
List of Unclassifed Manufacturers ETC[ETC] N.A.
|
S1T2410B01 S1T2410B02 DS_S1T2410B01 S1T2410B02-D0B |
From old datasheet system bipolar integrated circuit designed as a telephone bell replacement Low drain current,Adjustable 2-frequency tone,Built-in hysteresis bipolar integrated circuit designed as telephone bell replacement
|
SAMSUNG SEMICONDUCTOR CO. LTD. SAMSUNG[Samsung semiconductor] Samsung Electronic
|
73K224L |
V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
|
TDK Electronics
|
SC9102C SC9102D |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY TONE/PULSE DIALER WITH REDIAL FUNCTION
|
SILAN[Silan Microelectronics Joint-stock]
|
SC91415BP SC91415AP SC91415DK |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY 音频/脉冲开关的拨号器与LCD接口及双音的旋律
|
Silan Microelectronics Joint-stock Elan Microelectronics, Corp.
|
EM91420 |
Tone/Pulse Switchable Dialer with LCD Interface and Dual-Tone Melody Generator(0.15mA(脉冲)/0.3mA(音调)工作电流的音脉冲可转换的拨号器(带LCD接口和双音旋律发生器 音频/脉冲切换拨号器与LCD接口和双音旋律发生器.15毫安(脉冲)/0.3毫安(音调)工作电流的音脉冲可转换的拨号器(带液晶显示接口和双音旋律发生器)
|
Elan Microelectronics, Corp.
|
W91080 |
tone/pulse dialer with handfree lock and key tone functions From old datasheet system
|
Winbond
|
SM8224 SM8224BS SM8224B SM8224BM |
Dual-Tone Receiver IC
|
http:// NPC[Nippon Precision Circuits Inc]
|
RTS903 |
DUAL-TONE MELODY GENERATOR
|
List of Unclassifed Manufacturers ETC
|
M995B |
256 NOTES DUAL TONE
|
List of Unclassifed Manufacturers ETC[ETC] SHENZHEN TIRO SEMICONDUCTOR
|
MB4507A |
Dual Tone Multi-Frequency Oscillator
|
Fujitsu Media Devices Limited
|