| PART |
Description |
Maker |
| CD22859 CD22859E |
Monolithic Silicon COS/MOS Dual-Tone Multifrequency Tone Generator
|
INTERSIL[Intersil Corporation]
HARRIS
|
| EM91410 EM91410A EM91410AP EM91410B EM91410BP EM91 |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
|
EMC[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.
|
| LR4087B LR408B7B LR408B7BN LR4087BN |
TONE DIALER LSI
|
Sharp Electrionic Components
|
| MSM6234 MSM6234RS |
DTMF Tone Dialer LSI
|
OKI electronic componets
|
| ZNBG3110 ZNBG3110Q20 ZNBG3111 ZNBG3111Q20 |
Bias Generator with Polarity & Local Osc. Tone Switch.
FET BIAS CONTROLLER WITH POLARISATION SWITCH AND TONE DETECTION
|
ZETEX[Zetex Semiconductors]
|
| S2569A S2569 |
DTMF Tone Generator
|
GOULD
|
| S2559F S2559E |
DTMF Tone Generator 双音多频音发生器
|
Electronic Theatre Controls, Inc.
ETC[ETC]
List of Unclassifed Manufacturers
|
| EM91420 EM91420A EM91420AP EM91420B EM91420BP EM91 |
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL TONE MELODY
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
|
EMC[ELAN Microelectronics Corp]
|
| LC7366N LC7365N LC7365 |
DTMF Tone Generator for Pushbutton Telephone 双音多频音发生器按键电话
|
Sanyo Electric Co., Ltd.
SANYO[Sanyo Semicon Device]
|
| PSB8592 PSB8593 |
(PSB8592 / PSB8593) Dual Tone Multi Frequency Generator
|
Infineon Technologies
|
| S3526B |
SINGLE FREQUENCY TUNEABLE BANDPASS / NOTCH FILTER / TONE GENERATOR
|
AMI Semiconductor
List of Unclassifed Manufacturers
|
