| 制造商 | 部件名 | 数据表 | 功能描述 |
 STMicroelectronics |
LS656
|
824Kb / 13P |
TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
15-Jul-2015 |
 Unisonic Technologies |
UTCTA31002A
|
33Kb / 4P |
TELEPHONE TONE RINGER
|
 Sanyo Semicon Device |
LC7365N
|
162Kb / 7P |
DTMF Tone Generator for Pushbutton Telephone
|
|
LC7365NM
|
165Kb / 7P |
DTMF Tone Generator for Pushbutton Telephone?
|
 STMicroelectronics |
LS256
|
84Kb / 8P |
TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
Nov-1996 |
 List of Unclassifed Man... |
LS356
|
542Kb / 13P |
TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
|
 STMicroelectronics |
LS656AD1
|
569Kb / 12P |
TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
|
 Unisonic Technologies |
TA31001
|
200Kb / 6P |
TELEPHONE TONE RINGER
|
|
TA31002
|
67Kb / 6P |
TELEPHONE TONE RINGER
|
 Motorola, Inc |
MC34217
|
25Kb / 1P |
TELEPHONE TONE RIGER
|