| PART |
Description |
Maker |
| M581 M582 |
DING-DONG DOOR BELL
|
MOSDESIGN SEMICONDUCTOR CORP
Electronic Theatre Controls, Inc.
ETC[ETC]
List of Unclassifed Manufacturers
|
| TO-92 |
DING-DONG SOUND EFFECT GENERATOR IC
|
ETC
|
| 73K224AL 73K212AL 73K222BL-IH 73K222BL 73K222BL-IG |
V.22, V.21, BELL 212A, BELL 103 SINGLE-CHIP MODEM WITH INTEGRATED HYBRID
|
TDK Semiconductor
TDK[TDK Electronics]
|
| 73K224L |
V.22bis/V.22/V.21/ Bell 212A/Bell 103 Single-Chip Modem
|
TDK Electronics
|
| 73K224L-IGT 73K224L-IP 73K224L-IH 73K224L-28IH |
V.22BIS/V.22/V.21/ BELL 212A/BELL 103 SINGLE-CHIP MODEM
|
TDK Semiconductor
TDK Electronics
ETC
|
| 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
|
| 73K324L-IP 73K324L-IGT 73K324L-28IH |
2.4 kbps DATA, MODEM, PQFP44
CCITT V.22bis/ V.22/ V.21/ V.23/ Bell 212A Single-Chip Modem
CCITT V.22bis, V.22, V.21, V.23, Bell 212A Single-Chip Modem 国际电话电报谘询委员会V.22bis222123，贝12A章单芯片调制解调
|
TERIDIAN SEMICONDUCTOR CORP
List of Unclassifed Manufacturers
ETC
Electronic Theatre Controls, Inc.
|
| CMX644A |
V.22 and Bell 212A Modem
|
CML Microcircuits
|
| MT3530 MT3530BE |
BELL 103/V.21 SINGLE CHIP MODEM
|
Zarlink Semiconductor I...
Zarlink Semiconductor Inc.
|
| FX614 |
CML Semiconductor Products Bell 202 Compatible Modem
|
CML Microcircuits
|
| L9954XPTR |
Door actuator driver
|
STMicroelectronics
|
| L9954XP |
Door actuator driver
|
ST Microelectronics
|
