| PART |
Description |
Maker |
| LS1240A-D08-T LS1240A-S08-R LS1240A-S08-T LS1240A |
ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER TELEPHONE RINGER CKT, PDSO8
|
UNISONIC TECHNOLOGIES CO LTD
UTC[Unisonic Technologies]
友顺科技股份有限公司
Unisonic Technologies Co., Ltd.
|
| PCR-SIN15V48F00 |
TELEPHONE RINGER CKT, DMA13
15REN@86Vrms to 40REN@45Vrms SINE WAVE TELEPHONE RING GENERATOR
|
DB Lectro, Inc.
ETC
List of Unclassifed Manufacturers
|
| MC34217 MC34217P |
Telephone tone ringer
|
Motorola, Inc
|
| 31002A-S08-R 31002A-S08-T 31002A-D08-T 31002AL-D08 |
TELEPHONE TONE RINGER
|
Unisonic Technologies
|
| IL2418 IL2418N ELECTRONICTHEATRECONTROLSINC.-IL241 |
Telephone Tone Ringer with Bridge Diode
|
List of Unclassifed Manufacturers
INTEGRAL
ETC[ETC]
Electronic Theatre Controls, Inc.
|
| SAN3021 SAN3022 |
Single Chip Telephone: Using dynamic microphone as tone ringer
|
SAMES[Sames]
|
| UBA2050 |
(UBA2051) One-chip telephone ICs with speech / dialler and ringer functions
|
NXP
|
| U3761MB-T U3761MB-TFN U3761MB-TFNG3 |
Universal Telephone IC - All Functions Integrated TELEPHONE MULTIFUNCTION CKT, PDSO44
One-chip telephone, low-voltage speech circuit, dialer 3 10 memories
|
http://
Atmel, Corp.
Atmel Corp.
ATMEL Corporation
|
| LS1240 LS1240A LS1240AD1 LS1240ANBSP |
ELECTRONIC TWO - TONE RINGER 电子双色林格
Phone 2 Tone Ringer
|
STMicroelectronics N.V.
STMICROELECTRONICS[STMicroelectronics]
|
| AN848 -TEA7092 |
TELEPHONE ANALOG FRONT END
TEA7092 - TELEPHONE SET INTEGRATED CIRCUIT
|
SGS Thomson Microelectronics
|
| LA8638NV |
Telephone and Facsimile ICs: Low-power cordless telephone compander IC
|
SANYO
|
